Wednesday, 30 September 2026

Diamond Certification Australia, Where to Get a Diamond Certificate Worldwide & Why DCLA Leads

 diamond certification Australia, diamond grading laboratory Sydney, where to get a diamond certified, CIBJO accredited laboratory, independent diamond grading

Whether you’re buying an engagement ring, insuring a family heirloom or selling a stone, one document matters more than any other: an independent diamond grading certificate. It is the diamond’s passport, the record of its identity, quality and origin. But not all certificates carry equal weight, and where your diamond is graded can shape its value, its insurability and its resale prospects for decades.

Where to Get a Diamond Certificate Worldwide

Diamond certification is offered by a number of laboratories around the world. In the United States, the Gemological Institute of America (GIA) and the American Gem Society (AGS) are widely known. In Europe, Antwerp is home to HRD Antwerp and the headquarters of the International Gemological Institute (IGI), which also operates extensively across India and Asia. Each has its own strengths, and each serves markets primarily in its own region.

For Australian buyers, sellers and jewellers, however, sending a diamond overseas for grading introduces real complications: international shipping, insurance limitations, customs, weeks of waiting and, most importantly, no chance to see who is grading your stone or ask them questions. That is why a locally based, internationally accredited laboratory matters.

DCLA: 25 Years of Independent Diamond Grading in Australia

The Diamond Certification Laboratory of Australia (DCLA) was established in 2001 in Sydney, marking a quarter of a century serving the Australian diamond trade and public. From its laboratory at Suite 901, Level 9, Citisite House, 155 Castlereagh Street, Sydney, DCLA has become the benchmark for diamond certification in the country. Learn more about DCLA.

International Accreditation: CIBJO, WFDB and IDC

A certificate is only as credible as the standards behind it, and DCLA’s credentials are recognised at the highest levels of the international diamond industry.

CIBJO (The World Jewellery Confederation). DCLA is the official CIBJO laboratory for Australia and holds the CIBJO C2 AU Diamond Masterset for colour comparison. The Masterset is the reference set of stones against which diamond colour is graded, so every DCLA colour grade is anchored to an international standard.

IDC (International Diamond Council) and the WFDB. DCLA is a recognised IDC laboratory, as noted in the WorldFed Newsletter No 6. The IDC is the grading standards body established by the World Federation of Diamond Bourses (WFDB) together with the International Diamond Manufacturers Association, representing the world’s diamond bourses and manufacturers. DCLA’s grading protocols align with CIBJO and IDC standards, so its reports are directly comparable to certificates from other internationally recognised laboratories.

Listed on IDEX and RapNet

Credibility in the trade is measured by acceptance in the global marketplace. DCLA is listed on RapNet and IDEX, the two leading international diamond trading platforms. Diamonds carrying a DCLA report can be listed and traded by dealers worldwide, giving owners of DCLA-certified stones access to international markets, not just local ones.

What Sets DCLA Apart

A written full-replacement guarantee. DCLA is the only laboratory in Australia offering a written full-replacement guarantee on every report. Read about the DCLA Diamond Certificate.

Complete independence. DCLA is privately owned and operated, with no trade funding, influence or conflict of interest.

Transparency you can see. Every diamond is graded on-site in Sydney by qualified gemmologists, and clients can meet the team who grade their diamond. Your stone never disappears into a distant facility. See the technology and grading process.

Uncompromising standards on treatments and colour. DCLA screens every diamond for enhancements and issues grading certificates only for diamonds of natural colour origin. Learn about colour authentication and diamond treatments.

Natural and lab-grown expertise. DCLA certifies both natural and lab-grown diamonds, with clear origin disclosure. Understand synthetic diamonds.

Trusted where it counts. DCLA reports are relied on by jewellers, insurers and courts in Australia and beyond.

Beyond the Certificate

Owners can check a certificate online, protect their stone with cold laser inscription, and use diamond verification and traceability services. DCLA also provides diamond and jewellery valuations, rough and uncut diamond services, bespoke jewellery and independent advice on selling a diamond.

New to diamonds? Start with The 5 C’s of Diamonds, explore diamond shapes, or browse the glossary and picture library.

How to Get Your Diamond Certified in Australia

DCLA services are open to both the public and the trade. All diamonds submitted for grading must be loose, not set in jewellery. Stones can be submitted in person at the Sydney laboratory or by courier, with Secure National Couriers used within Australia and Brinks for international clients. See how to submit a diamond.

The Bottom Line

There are many places in the world to get a diamond certificate. For anyone buying, selling or insuring diamonds in Australia, DCLA offers what overseas laboratories cannot: CIBJO and IDC accreditation, acceptance on IDEX and RapNet, a written guarantee, and the chance to meet the gemmologists grading your stone. After 25 years, DCLA remains Australia’s foremost authority in diamonds.

Have questions? Read the FAQs

Tuesday, 29 September 2026

How Jewellery Became the Wealth That Travels

 From the Nazi decrees of the 1930s to the refugee boats of the South China Sea, rings, bangles and loose stones have repeatedly been the last asset standing between displaced families and destitution.

From the Nazi decrees of the 1930s to the refugee boats of the South China Sea, rings, bangles and loose stones have repeatedly been the last asset standing between displaced families and destitution.

We tend to think of jewellery in terms of beauty and meaning: an engagement ring marking a promise, a necklace handed from grandmother to granddaughter, earrings bought to celebrate a milestone. Those meanings are real. But history shows that jewellery has also served a harder, more practical purpose. When war, persecution or economic collapse forces people to leave their homes, jewellery is often the only form of wealth they can take with them.

A house cannot be packed into a suitcase. Land cannot be carried across a border. Bank accounts can be frozen, currencies can collapse overnight, and property can be seized by a hostile government. A diamond, a gold chain or a handful of rings, by contrast, can be worn, hidden in a hem, or sewn into a coat lining, and later sold in almost any city in the world. That simple fact has shaped the fate of millions.

Why jewellery works as portable wealth

Three qualities give jewellery its role as an emergency reserve. The first is density: few objects hold so much value in so little space, and by weight a quality diamond can be worth far more than gold. The second is universality: a gold bangle or a set of stones is recognised as valuable from Johannesburg to Toronto, so a refugee who cannot speak the local language or prove their qualifications can still find a buyer. The third is independence: jewellery sits outside the banking system, beyond the reach of frozen accounts and collapsing currencies.

These same qualities explain why regimes that want to strip people of their wealth so often target jewellery directly.

The Second World War: when jewellery became a target

The clearest and most chilling illustration comes from Nazi Germany. In the years leading up to the war, German authorities worked systematically to remove Jewish citizens from economic life and seize their assets. In April 1938 Jews were compelled to register all their assets and portable wealth, and after the Kristallnacht pogrom that November, a collective fine of one billion marks was imposed on the German-Jewish community. Families trying to emigrate also faced a punitive “flight tax” on their assets, designed to ensure that those who escaped left most of their wealth behind.

Jewellery, precisely because it was so easy to carry, was singled out. On February 21, 1939, the Decree concerning the Surrender of Precious Metals and Stones in Jewish Ownership required Jews to turn in gold, silver, diamonds, and other valuables to the state without compensation. Persecutees had two weeks from the regulation’s entry into force on 22 February 1939 to hand over gold, platinum or silver objects, precious stones and pearls to designated purchasing centres.

The bureaucracy was grimly precise. German Jews were permitted to keep their wedding rings, one silver watch, a four-piece silver cutlery setting per person, and a silver napkin ring each. Everything else was taken. The goods were sent to the Central Pawn Office in Berlin and melted down by the Degussa company, while the best pieces of jewellery were set aside and sold to Swiss dealers in exchange for industrial diamonds. The scale was enormous: twenty tons of silver were confiscated in Hamburg alone.

A US diplomat reporting from Berlin at the time noted something revealing. He observed that the decree made little practical difference to what emigrants could take with them, because emigrating Jews had for some time already been strictly forbidden to take possessions of this kind out of the country. In other words, the regime understood exactly what jewellery meant to a family trying to escape, and it moved to close that door.

This is why so many survivors’ accounts from the period describe diamonds stitched into clothing, rings hidden in shoe heels, or stones concealed in the bodies of toys. Carrying them was illegal and dangerous. Yet for families facing the loss of everything, it was sometimes the only way to arrive in a new country with the means to survive the first months.

Once the war began, the pattern spread. The same process was repeated across occupied Europe from 1939 onwards, and in the ghettos and camps the plunder reached its most horrific conclusion, with precious metals, jewelry, precious or semiprecious stones, pearls, dental gold, and scrap gold delivered to the SS for transfer to the Reichsbank.

Russia, 1917: fortunes sewn into seams

Two decades before the Nazi decrees, the Russian Revolution sent a wave of aristocratic and middle-class families into exile. Many who settled in Paris, Berlin, Constantinople and Shanghai survived their early years abroad by selling family jewellery piece by piece. The Romanov family themselves had gems sewn into their clothing during their captivity, a detail that has become one of the most poignant symbols of how instinctively people turn to jewellery when the future becomes uncertain.

Vietnam: an exodus paid for in gold

After the fall of Saigon in 1975, and especially during the mass departures of 1978 and 1979, gold became the currency of escape. A CIA assessment from the period recorded that passage generally cost between six and 10 taels of gold per adult, roughly $1,800 to $3,000 at the time, with half that charged for children. The same report noted bluntly that a refugee must pay in gold, that a great deal of gold was in private hands when Saigon fell, and that a covert banking system had evolved to move it to those who needed it.

Individual stories show what this meant in practice. In one documented case, a Hoa man paid for the passage of himself and his large family with a bag of gold bars obtained from the liquidation of his estate. The trade in escape attracted syndicates running derelict freighters. Aboard the Skyluck in early 1979, each refugee paid between 10 and 15 taels of gold, and only ten days earlier, Hong Kong authorities had confiscated close to 4,000 troy ounces of gold, then worth US$1 million, from the refugee ship Huey Fong. Many of these families had converted a lifetime of savings, including jewellery, into gold for a single dangerous voyage.

Uganda, 1972: one suitcase and £55

When Idi Amin expelled Uganda’s South Asian community in 1972, he gave them ninety days to leave and very little to leave with. The Ugandan Government allowed each family to leave with only £55 and one suitcase. The authorities also moved to stop wealth leaving in portable form. As one historian of the community later described it, there were army checkpoints on all major roads, and any gold, jewellery or money Asians were carrying was taken, while they were also unable to access their bank accounts.

Many families nonetheless tried to hide small pieces, often a woman’s wedding gold, knowing it might be all they would have on arrival. Around 27,000 Ugandan Asians resettled in Britain, and the community’s later success, particularly in cities such as Leicester, is often told as a story of rebuilding from almost nothing.

A woman’s wealth

In many cultures, the link between jewellery and financial security is deliberate. Across South Asia, the Middle East and parts of Africa, gold given to a bride has traditionally been regarded as her own property, a personal safety net that belongs to her rather than to her husband’s family. In India this is known as stridhan, literally “a woman’s wealth.”

These customs recognise something that formal financial systems have often failed to provide: an asset a woman controls herself, which she can draw on in a crisis, whether that crisis is widowhood, divorce or flight. In displacement after displacement, it has frequently been the gold worn on women’s wrists and around their necks that carried families through.

Diamonds and the trading communities

Diamonds hold a special place in this story. Their extraordinary value by weight has long made them a preferred store of wealth among communities who knew, from experience, that political fortunes can turn quickly. Traders in diamond centres such as Antwerp, Amsterdam, Tel Aviv and Johannesburg have long understood a parcel of stones as wealth that could travel with its owner. A lifetime of savings, converted into a few carats, could leave a country in a way that no property deed or bank balance ever could.

The same questions today

The issue has not faded into history. In January 2016, as large numbers of asylum seekers arrived in Europe, Denmark passed what became known as its “jewellery law.” The legislation allows the seizure of valuables worth more than 10,000 Danish kroner, about $1,453 at the time, from arriving asylum seekers to help cover their costs. After public backlash, items of special sentimental value, such as wedding rings and engagement rings, were exempted.

The law drew international criticism, with some commentators drawing comparisons with Nazi practices during the Second World War. In practice it has been used sparingly: the Danish Immigration Service concluded 194 cases under the law between January 2016 and June 2025. Critics have argued its purpose was largely symbolic, a signal to would-be arrivals. Whatever one’s view, the debate showed that the question of what displaced people may carry, and keep, remains very much alive.

Meanwhile, people fleeing conflict in Syria, Afghanistan, Sudan and elsewhere have continued to describe selling gold bangles, wedding sets and inherited pieces to pay smugglers, rent rooms in neighbouring countries, or cover the cost of reaching safety.

The hidden cost

Portable wealth is no guarantee of safety. People fleeing under pressure rarely get a fair price, and dealers at transit points know a desperate seller cannot wait. Jewellery can be stolen at checkpoints, confiscated by officials, or taken by the smugglers who were paid to help. For many families, selling a grandmother’s ring or a wedding necklace also carries an emotional cost that no sum of money can repay.

More than ornament

The next time you see an old family brooch or a worn gold bangle, it is worth considering the journeys such pieces may have made. Behind many heirlooms lies a story of departure: a family that left home with little more than what they could wear, and used it to begin again. Jewellery has always been beautiful. For countless families across the last century, it has also been the difference between losing everything and having something left to start over with.

When it comes time to sell jewellery or realise its value, choosing who you deal with matters. Look for an established, reputable and ethical company that provides transparent valuations, fair pricing and professional service.

In Sydney, the GoldCompany is an established family-owned business with experience in gold, jewellery and diamonds. Their approach is based on transparency and providing customers with a professional and private environment when selling or valuing their precious items.

When your jewellery represents not only sentimental value but potentially portable wealth, dealing with a company you can trust is an important part of the process.

Source: DCLA

Monday, 28 September 2026

An exceptionally rare 8.03 carat blue diamond is expected to attract significant attention

 An exceptionally rare 8.03 carat blue diamond is expected to attract significant attention when it goes to auction in London, with an estimate of up to £2 million (approximately US$2.64 million).

An exceptionally rare 8.03 carat blue diamond is expected to attract significant attention when it goes to auction in London, with an estimate of up to £2 million (approximately US$2.64 million).

The centre stone is a pear modified brilliant-cut Fancy Light Blue diamond, graded VS2 clarity by the Gemological Institute of America (GIA). It is mounted within concentric borders of round brilliant-cut pink and white diamonds, with additional round brilliant-cut white diamonds set into the shoulders.

According to Elmwood’s, the specialist auction house handling the sale, it is only the third blue diamond weighing more than eight carats ever offered at auction in the United Kingdom.

The diamond carries an estimate of £1.5 million to £2 million (approximately US$1.98 million to US$2.64 million) and is being sold on behalf of a collector in Glasgow.

The two previous examples include the legendary 70.21-carat Idol’s Eye, sold by Christie’s in London in 1865, and the Wittelsbach Diamond, sold by Sotheby’s in London in 2008.

At 8.03 carats, the new stone would also rank as the third-largest blue diamond sold at auction in British history, according to Elmwood’s. It is also described as the largest pear brilliant-cut blue diamond ever offered at auction in the UK.

What Makes a Diamond Blue?

Natural blue diamonds are among the rarest coloured diamonds in the world.

The blue colour is primarily caused by the presence of boron within the diamond’s crystal structure. Diamonds are composed almost entirely of carbon, but during their formation deep within the Earth, tiny amounts of other elements can become incorporated into the crystal lattice.

When boron atoms replace some carbon atoms, they alter the way the diamond absorbs and interacts with light. The boron absorbs portions of the visible spectrum, allowing the characteristic blue colour to dominate the diamond’s appearance.

DCLA explains that the distinctive blue colour of natural blue diamonds is caused by boron impurities in the crystal structure, with the amount and distribution of boron influencing the resulting colour.

DCLA’s recent article on the world’s most valuable coloured diamonds similarly explains that only a few boron atoms replacing carbon during crystal growth can produce colours ranging from pale blue to vivid blue.

The Gemological Institute of America also identifies Type IIb diamonds as a rare variety containing boron within the crystal structure, which can impart a blue colour.

Boron and a Diamond’s Reaction to UV Light

There is another fascinating aspect of diamond science: fluorescence.

When certain diamonds are exposed to ultraviolet radiation, including the UV component of sunlight or a black light, they can emit visible light. This phenomenon is known as fluorescence.

DCLA explains that diamond fluorescence is caused by trace elements and microscopic structures within the diamond. The most common fluorescence colour is blue, although other colours can occur.

The Gemological Institute of America describes fluorescence as visible light emitted by a diamond when it is exposed to invisible ultraviolet radiation. More than 95% of fluorescent diamonds in GIA’s data show blue fluorescence, although yellow, white and other colours can occasionally occur.

This creates an important distinction:

A blue diamond is not necessarily a diamond that fluoresces blue.

The permanent blue body colour of a natural blue diamond is primarily associated with boron within its crystal structure. Fluorescence, by contrast, is the visible reaction produced when the diamond is exposed to UV light.

A colourless diamond can therefore fluoresce blue under a black light, while a naturally blue diamond does not necessarily fluoresce.

DCLA specifically makes this distinction when explaining blue-white diamonds: blue diamonds have a natural blue body colour caused by boron, whereas blue-white diamonds are colourless or near-colourless diamonds that display blue fluorescence under appropriate lighting.

An Important Detail About This Diamond

exceptionally rare 8.03 carat blue diamond


This distinction is particularly interesting in the case of the 8.03-carat auction diamond.

Although its natural blue body colour is associated with boron, the published information accompanying the stone reports no fluorescence.

That means the diamond’s blue appearance should not be confused with the blue glow sometimes seen when diamonds are placed under ultraviolet or black light.

This is an excellent example of why gemological examination involves considerably more than simply observing a diamond’s colour. Laboratories can examine a diamond’s fluorescence, spectroscopy, crystal structure and other characteristics to understand the factors responsible for its appearance.

DCLA’s laboratory uses advanced analytical technology, including DiamondView™ fluorescence imaging, which can reveal fluorescence patterns and growth structures useful in distinguishing natural and laboratory-grown diamonds.

Blue Diamonds and the Deep Earth

The story of natural blue diamonds goes even deeper.

Research discussed by GIA has shown that many natural blue, boron-bearing diamonds originated at extraordinary depths within the Earth’s mantle. Their boron is believed to have been carried deep into the Earth through geological processes involving ancient oceanic crust.

This makes large natural blue diamonds remarkable not only because of their rarity and beauty, but because they can provide scientists with a glimpse into parts of the Earth that are otherwise inaccessible.

Fluorescence Is Not Phosphorescence

There is also a subtle but important scientific distinction between fluorescence and phosphorescence.

Fluorescence occurs while the diamond is being exposed to UV light and normally stops almost immediately when the UV source is removed.

Phosphorescence is different: the diamond can continue to emit visible light after the UV source has been switched off.

DCLA explains that phosphorescence involves energy remaining trapped within the diamond and being released over a longer period. Boron can also play a role in the optical behaviour of certain diamonds exhibiting phosphorescence.

This distinction is particularly interesting in blue diamonds. GIA research has documented both blue and red phosphorescence in natural Type IIb, boron-bearing diamonds.

A Remarkable Combination of Rarity and Science

The 8.03-carat diamond demonstrates why exceptional coloured diamonds fascinate both collectors and gemmologists.

Its blue body colour begins at the atomic level, with tiny quantities of boron incorporated into the diamond’s crystal structure billions of years ago. That microscopic difference can transform an otherwise colourless carbon crystal into one of the world’s rarest and most valuable gemstones.

And while this particular diamond reportedly does not fluoresce, the broader science of fluorescence provides another remarkable insight into the way diamonds interact with invisible ultraviolet radiation.

From boron and body colour, to fluorescence and phosphorescence, the science behind coloured diamonds is every bit as fascinating as the gemstones themselves.

Further Reading from DCLA

DCLA — Blue Diamond
Read DCLA’s Blue Diamond guide

DCLA — Fluorescence in Diamonds
Read DCLA’s guide to diamond fluorescence

DCLA — Blue-White Diamonds
Read DCLA’s Blue-White Diamond guide

DCLA — Phosphorescence
Read DCLA’s explanation of phosphorescence

DCLA — Diamond Education
Explore DCLA Diamond Education

DCLA — Our Laboratory & Technology
Explore DCLA’s laboratory and DiamondView™ technology

Independent Scientific References

The Gemological Institute of America (GIA) has also published extensive research on natural blue, boron-bearing diamonds and their unusual optical properties.

GIA — Where Do Blue Diamonds Come From?

GIA — About Diamond Fluorescence

Friday, 25 September 2026

What Really Drives the Modern Jewellery Buyer

 When a princess or a film star wears a jewel

When a princess or a film star wears a jewel, the world notices. But does the average buyer want to copy them, or own something no one else in the world has?

For as long as jewellery has been worn, people have looked to the famous for cues. Royal courts set fashions across Europe for centuries, and today red-carpet events like the Oscars, the Emmys and the Met Gala do the same job, only faster, beamed instantly to millions of phones. Yet talk to any jeweller and you’ll hear another story too: more customers than ever are walking in wanting a piece that is entirely their own.

So which is it? Are jewellery buyers followers, or are they individualists? The answer, it turns out, is a bit of both.

The Diana effect

There’s no better example of celebrity influence than the engagement ring Prince Charles gave Lady Diana Spencer in 1981: a large oval Ceylon sapphire surrounded by diamonds, from the Crown Jewellers Garrard.

What’s remarkable is that the ring wasn’t a one-off commission. It was chosen from a catalogue, which at the time drew some criticism because, in theory, anyone with the money could buy the same design. Diana didn’t care. She chose it because she liked it, and in doing so she made the sapphire and diamond cluster one of the most copied engagement ring styles in history.

The ring’s influence doubled when Prince William proposed to Catherine Middleton with it in 2010. Jewellers around the world reported a surge of interest in sapphire engagement rings, and replicas at every price point flooded the market, from fine jewellery versions to inexpensive costume copies.

Diana’s influence continues today. In 2023, Kim Kardashian bought the Attallah Cross, an amethyst and diamond pendant Diana wore, at a Sotheby’s auction, a reminder that a jewel’s association with a famous wearer can add enormously to its desirability and value.

Hollywood’s red-carpet showroom

If royalty sets long-term trends, Hollywood sets the seasonal ones. Major jewellery houses have been lending pieces to stars for awards nights since the mid-20th century. Harry Winston, famously nicknamed “Jeweler to the Stars”, helped turn the Oscars into what is effectively the world’s most-watched jewellery showcase.

Some pieces become legends in their own right. Audrey Hepburn wore the Tiffany Yellow Diamond, a stone of more than 128 carats, in publicity photographs for Breakfast at Tiffany’s in 1961. Decades later, Lady Gaga wore the same diamond to the 2019 Oscars, and Beyoncé wore it in a Tiffany campaign, proof that a famous jewel can connect generations of fans.

Grace Kelly’s emerald-cut Cartier diamond engagement ring helped make that clean, elegant cut a symbol of old-Hollywood glamour, a style still popular with brides today. Elizabeth Taylor, meanwhile, showed that jewellery could be as much a part of a star’s persona as her films. Her enormous diamonds, many of them gifts from Richard Burton, made bold statement stones fashionable and turned her collection into one of the most celebrated ever sold at auction.

More recently, the red carpet has shifted what men wear too. Stars such as Harry Styles and Timothée Chalamet have popularised pearl necklaces, brooches and statement pieces for men, and jewellers have noticed younger male customers asking for pieces that would have seemed unusual a decade ago.

So are buyers just followers?

Not quite. Celebrity influence tends to work on styles rather than exact pieces. Very few people want an identical copy of Diana’s ring; what they want is the feeling of it: a coloured stone, a halo of diamonds, a touch of royal romance.

Television offers a good example. When Carrie Bradshaw wore her gold “Carrie” nameplate necklace in Sex and the City, name necklaces surged in popularity. But the whole point of the trend was personalisation, since everyone’s necklace spelled a different name. The celebrity sparked the idea, and the buyer made it their own. The nameplate style also had deep roots in Black and Latino communities and hip-hop culture long before it reached mainstream TV.

The rise of the one-of-a-kind piece

Several forces are pushing buyers towards bespoke jewellery. The first is meaning. Many customers want jewellery that tells their story: a birthstone, an engraving, a grandmother’s diamond reset into a modern design, or a stone sourced from a place with personal significance.

Even the royal family has moved in this direction. Prince Harry designed Meghan Markle’s engagement ring himself, with a centre diamond from Botswana, a country meaningful to the couple, flanked by diamonds from his mother Diana’s collection. It was a celebrity ring that couldn’t really be copied, because its meaning couldn’t be copied.

Technology has made the process easier. Computer-aided design and 3D printing mean customers can see and adjust a custom design before it’s made, and bespoke work is far more accessible than it once was. Lab-grown diamonds have changed budgets too, allowing more buyers to afford a larger or more unusual custom piece than they could with a mined stone of the same size.

Social media cuts both ways. Instagram and TikTok spread celebrity trends faster than ever, but they also make people wary of wearing exactly what everyone else is wearing. Seeing the same ring a thousand times on a feed can make a buyer want something different.

An Australian twist

Australia has its own relationship with star-studded jewellery, and its own gems that buyers seek out precisely because they’re rare.

When Crown Prince Frederik of Denmark proposed to Tasmanian-born Mary Donaldson in 2003, he chose an emerald-cut diamond flanked by two rubies, the red and white echoing the colours of the Danish flag. It was a ring with a story built in, and it drew enormous interest back home. Mary became Queen of Denmark in January 2024, and her ring remains a favourite example of royal jewellery that is personal rather than simply grand.

Western Australia’s Argyle mine was for decades the world’s main source of pink diamonds before it closed in 2020. With no new supply coming out of the ground, Argyle pinks have become some of the most sought-after stones on earth. For many buyers, owning one isn’t about copying anyone; it’s about owning something almost no one else can.

Opal, Australia’s national gemstone, is a natural fit for the personalisation trend. Black opals from Lightning Ridge and the vivid stones of Coober Pedy are never alike, so every opal ring is, by definition, one of a kind. And as male celebrities make pearls fashionable again, Australian South Sea pearls from Broome, prized for their size and lustre, are well placed to benefit from a trend that started on the world’s red carpets.

The verdict: inspired, not identical

Most jewellery buyers sit somewhere in the middle. Celebrities and fashion set the mood: they tell us sapphires are romantic, yellow diamonds are glamorous, and pearls are cool again. But when it comes to a piece a person will wear every day for the rest of their life, most want their own twist on the trend.

For jewellers, the lesson is clear. Keep an eye on the red carpet, because that’s where customers’ ideas are born. But be ready to turn that inspiration into something personal, because the modern buyer doesn’t just want to look like a star. They want a piece that could only ever belong to them.

Source: DCLA

Thursday, 24 September 2026

Swapping the Rock: Is It Okay to Change or Upgrade Your Engagement Diamond?

 Taylor Swift appears to have traded her old mine-cut for an emerald-cut, and it's reigniting one of jewellery's most personal debates.

Taylor Swift appears to have traded her old mine-cut for an emerald-cut, and it’s reigniting one of jewellery’s most personal debates.

When Taylor Swift unveiled the artwork for her new single “Patient Zero” this week, fans went hunting for clues as usual. What they found was a different diamond on her left hand. Swift announced the single on September 22, with a release date of September 25. In the promotional images, she appeared to wear an emerald-cut diamond on a silver, platinum or white gold band, rather than the yellow gold setting of her engagement ring.

That original ring is hard to miss. Travis Kelce’s ring was designed by Kindred Lubeck, a New York goldsmith who runs Artifex Fine Jewelry and specialises in hand engraving, and Swift’s publicist confirmed the stone is an old mine brilliant cut. Jewellery expert Brad Mucklow told Marie Claire Australia the original diamond is estimated at 10 to 12 carats, and that the new stone appears to be an emerald cut of more than 10 carats on a white gold band with diamond detailing. He estimated it could be worth over A$1 million if it’s a natural diamond.

It may turn out to be a prop, a costume piece, or a clue to a character she’s playing in the song. But it raises a question jewellers hear all the time: is it acceptable to change your engagement ring?

The short answer: yes, and plenty of people do

An engagement ring is chosen at one moment in a relationship, often on a tighter budget and sometimes without the wearer’s input. Years later, circumstances change. Couples upgrade for milestone anniversaries, after a career win, or simply because they can now afford the stone they always wanted. Tastes change too. A cut that felt right at 25 might not suit someone at 40, and a yellow gold setting might clash with a wardrobe of white metals.

There are also practical reasons. Prong settings wear down, stones get chipped, and a ring that catches on everything might be swapped for something lower-profile for everyday wear.

The sentimental side

The case for keeping the original is emotional, and it’s a strong one. For many people the ring represents the proposal itself, not the carat weight. Replacing it can feel, to one partner, like a verdict on the other’s choice. That’s why the most important step in any upgrade isn’t at the jeweller’s counter. It’s the conversation at home. An upgrade that both partners decide on together tends to feel like a celebration. One that happens quietly can feel like a rejection.

Ways to upgrade without losing the original

The good news is that it rarely has to be all or nothing. Couples commonly choose one of these routes:

Reset the original stone. Keep the diamond, change the setting. A new band or halo can transform a ring’s look while the heart of it stays the same.

Move the original to another finger. The first ring becomes a right-hand ring or part of a stack, and the new ring takes the left hand.

Add rather than replace. Eternity bands, anniversary bands and stacking rings build on the original. Swift herself seems to be doing this: since marrying Kelce, she has added a diamond-encrusted eternity band worth around US$16,000 to her stack, which she showed off at his first game of the season on September 14.

Trade in. Many jewellers offer trade-in or upgrade policies, usually requiring the new purchase to be of higher value. Terms vary widely, so read the fine print and keep your grading certificate handy.

Before you swap, check these

Get a current independent valuation of the original stone, since trade-in offers can differ from market value. Update your insurance as soon as the new ring is on your finger. If you’re moving to an emerald cut like Swift’s, be aware that its long, open step facets show inclusions more readily than brilliant cuts, so clarity matters more. And consider whether a lab-grown diamond suits your budget for a larger stone.

So, is it okay?

A ring is a symbol of a relationship, and relationships grow. If both partners are on board, upgrading your diamond is no more a betrayal than moving to a bigger home. Whether Swift’s new emerald-cut is a permanent change or a clever piece of storytelling, it’s a reminder that the “forever” in a forever ring is about the commitment, not the stone.

Source: DCLA

Diamond Certification Australia, Where to Get a Diamond Certificate Worldwide & Why DCLA Leads

  Whether you’re buying an engagement ring, insuring a family heirloom or selling a stone, one document matters more than any other: an inde...