Showing posts with label DCLA Diamonds. Show all posts
Showing posts with label DCLA Diamonds. Show all posts

Wednesday 26 October 2022

De Beers Eases Buyer Terms Amid Market Slowdown

 

A rough diamond under analysis

De Beers will offer widened concessions to purchasers of larger rough diamonds at its upcoming sight as trading has slowed amid difficult market conditions.


The miner will increase its “buyback” allowance to 20% for 1-carat goods and up at the sale, which begins later this month, industry insiders told Rapaport News this week.


Buybacks are a mechanism enabling sightholders to sell 10% of stones back to De Beers after making their purchases. They are popular among clients when markets are weak, as customers can handpick the least profitable items and hope the miner will offer a good price. For De Beers, they provide a way of promoting sales without reducing prices.


Lockdowns in China and global economic uncertainty have spooked sections of the industry, with De Beers’ move reflecting a split in the market. Companies that usually buy 1-carat and larger rough destined for the Far East have reduced their purchasing, while top US and European brands continue to buy melee, supporting the trade in rough under 0.75 carats, dealers explained. In that context, the miner will maintain its usual 10% buyback allowance for rough under 1 carat.


“People actually did buy a lot [of the larger items] up till June [or] July this year, when they thought China would slowly start opening up again,” a market participant said. “That clearly hasn’t happened, and there are people now sitting on those goods.”


Sightholders are expecting De Beers’ next sales cycle — its ninth of the year — to bring the miner around $400 million after buybacks, compared with $500 million in September. The sight will run from October 31 to November 4. The December sight is also likely to be relatively small as southern African cutting factories shut for the holidays.


The October sight will take place amid the Diwali season in India, for which manufacturers are expected to implement extended production pauses of up to three weeks because of the sluggish market. Many of them have been trying to slash their inventories ahead of the holiday.


“De Beers is not too eager to reduce prices at this stage. I think they want to wait till early 2023 for that,” a sightholder predicted.

Source: DCLA

Tuesday 9 November 2021

India Draws Up Rules to Prevent Certificate Fraud

                            

Industry leaders in India have published draft rules aimed at stopping members from selling diamonds with false grading reports.

The new Diamond Charter calls for tight measures to prevent the misuse of certificates. It also requires companies to take action to stem the circulation of grading reports that are not attached to a stone.

The document, which the Gem & Jewellery Export Promotion Council (GJEPC) posted on its website last week, mandates ethical conduct and grants powers to punish those who misbehave. It is currently at the consultation stage, and could go into effect next month, GJEPC executive director Sabyasachi Ray told Rapaport News Monday.

The draft calls for participation by the Bharat Diamond Bourse (BDB), the Surat Diamond Bourse (SDB) and the Mumbai Diamond Merchants’ Association (MDMA), as well as the Gemological Institute of America (GIA), the International Gemological Institute (IGI), HRD Antwerp, Gemological Science International (GSI) and the Gemmological Institute of India (GII). Those organizations will also set up a committee to enforce the rules among members, it says.

The move follows increased demand for grading and a string of fraud cases involving natural stones carrying reports pertaining to lower-quality or synthetic goods.

“[Since] lab-grown diamonds came into the market, above [0.30 carats], no natural diamond is sold without a certification,” Ray explained. “This [underpins] the value of the diamond.”

The rules require grading institutions to give each diamond a unique identification number and a corresponding laser inscription when they receive it for certification, and to keep an accessible online archive of reports. They also compel labs to offer free verification services at major trading centers and maintain records of know-your-customer (KYC) documents.

Meanwhile, bourses must remind their members that trading of a certificate without the sale of a diamond is illegal, according to the charter.

The guidelines also govern what happens if a seller has multiple grading reports from different labs for the same stone and only wishes to give the buyer one of them. In this case, the seller should return the remaining certificates to the lab or destroy them within 30 days so misuse of the document is impossible, the charter continues.

It also calls on diamond buyers to verify the certificate’s authenticity using the relevant lab’s online database.

The boards of the BDB and the GJEPC have approved the charter, with members of exchanges and the general public now able to comment on the draft before November 16, Ray said. Depending on feedback, implementation could happen by December 1, he added.

“Our understanding is that the charter is in draft; we look forward to learning more about it,” a GIA spokesperson said. “For many years, GIA has supported the efforts of trade bodies, including the GJEPC, in addressing issues of importance to the trade and to advance consumer protections.”

While grading fraud has been an issue for years, the phenomenon has become especially common since the rise of lab-grown diamonds.

In August, police in India discovered a scam in which people had sold low-quality diamonds bearing counterfeit certificates, a number of them involving forged GIA report numbers. Some of the stones were lab-grown but carried natural-diamond reports.

In May, the GIA reported a rise in submissions of lab-grown diamonds with counterfeit inscriptions.

Clarification, November 9, 2021: This article has been updated to clarify that not all the named organizations have signed up to the charter, which is still in a draft stage. A quote from the GIA has also been added.

Source: DCLA

India Draws Up Rules to Prevent Certificate Fraud

                            

Industry leaders in India have published draft rules aimed at stopping members from selling diamonds with false grading reports.

The new Diamond Charter calls for tight measures to prevent the misuse of certificates. It also requires companies to take action to stem the circulation of grading reports that are not attached to a stone.

The document, which the Gem & Jewellery Export Promotion Council (GJEPC) posted on its website last week, mandates ethical conduct and grants powers to punish those who misbehave. It is currently at the consultation stage, and could go into effect next month, GJEPC executive director Sabyasachi Ray told Rapaport News Monday.

The draft calls for participation by the Bharat Diamond Bourse (BDB), the Surat Diamond Bourse (SDB) and the Mumbai Diamond Merchants’ Association (MDMA), as well as the Gemological Institute of America (GIA), the International Gemological Institute (IGI), HRD Antwerp, Gemological Science International (GSI) and the Gemmological Institute of India (GII). Those organizations will also set up a committee to enforce the rules among members, it says.

The move follows increased demand for grading and a string of fraud cases involving natural stones carrying reports pertaining to lower-quality or synthetic goods.

“[Since] lab-grown diamonds came into the market, above [0.30 carats], no natural diamond is sold without a certification,” Ray explained. “This [underpins] the value of the diamond.”

The rules require grading institutions to give each diamond a unique identification number and a corresponding laser inscription when they receive it for certification, and to keep an accessible online archive of reports. They also compel labs to offer free verification services at major trading centers and maintain records of know-your-customer (KYC) documents.

Meanwhile, bourses must remind their members that trading of a certificate without the sale of a diamond is illegal, according to the charter.

The guidelines also govern what happens if a seller has multiple grading reports from different labs for the same stone and only wishes to give the buyer one of them. In this case, the seller should return the remaining certificates to the lab or destroy them within 30 days so misuse of the document is impossible, the charter continues.

It also calls on diamond buyers to verify the certificate’s authenticity using the relevant lab’s online database.

The boards of the BDB and the GJEPC have approved the charter, with members of exchanges and the general public now able to comment on the draft before November 16, Ray said. Depending on feedback, implementation could happen by December 1, he added.

“Our understanding is that the charter is in draft; we look forward to learning more about it,” a GIA spokesperson said. “For many years, GIA has supported the efforts of trade bodies, including the GJEPC, in addressing issues of importance to the trade and to advance consumer protections.”

While grading fraud has been an issue for years, the phenomenon has become especially common since the rise of lab-grown diamonds.

In August, police in India discovered a scam in which people had sold low-quality diamonds bearing counterfeit certificates, a number of them involving forged GIA report numbers. Some of the stones were lab-grown but carried natural-diamond reports.

In May, the GIA reported a rise in submissions of lab-grown diamonds with counterfeit inscriptions.

Clarification, November 9, 2021: This article has been updated to clarify that not all the named organizations have signed up to the charter, which is still in a draft stage. A quote from the GIA has also been added.

Source: DCLA

Thursday 12 March 2020

Sarine Ushers In Era of In-Factory Grading


Sarine Technologies has launched a new platform enabling manufacturers to tap its automated grading systems and issue a report in-house to support the needs of jewelers.
The company this week introduced its eGrading innovation via a video campaign on YouTube claiming the concept would “change diamond grading forever.” It allows manufacturers to self-execute third-party grading of the 4Cs — cut, carat weight, color and clarity — along with other personalized parameters required by the jeweler, without having to send the diamond to a grading laboratory.
“We believe the market is moving in this direction and our technology is now mature enough to make that happen,” CEO David Block told Rapaport News in a briefing at Sarine’s innovation center in Hod Hasharon, Israel.
“The digital aspect opens up the possibility to customize the report, which is difficult for a lab to achieve,” Block explained. “Once you grade the diamond at the source, the manufacturer is now responsible for its own destiny.”
The initiative builds on Sarine’s automated grading systems, with the company first announcing its ability to automate the grading of color and clarity, and therefore all the 4Cs, in 2016. It uses artificial intelligence (AI) machine learning to assess the grading results of tens of thousands of diamonds to arrive confidently at its color and clarity decision.
Empowering the manufacturer to execute the report enables it to provide a more personalized service to the jeweler. Block believes eGrading will improve efficiency for manufacturers, since they don’t have to send the stone out to the lab, while still using third-party verification. This saves on the time, expense, and opportunity cost of not having the diamond available to sell. And the retailer benefits from being able to tap the right goods from its supplier in a shorter period.
Netflix vs. Blockbuster
He drew on the experience of the home-video market as an indicator of how eGrading could improve a jeweler’s sourcing capability.
Netflix can suggest movies you might enjoy based on your past viewing history and allows you to watch the trailer before deciding what to watch — from the comfort of your home. That’s a stark contrast to the Blockbuster model, where you had to go to the store and choose a movie you might not like, Block noted.
“Diamond grading is still in the Blockbuster days, where I need to send my diamond to the lab and wait for them to finish grading. They decide what goes in first and I get the stone back with certain criteria that are generally not good enough for me as I go out and sell the diamond,” he added, explaining that lab certificates are too generic.
While the retailer might want to emphasize other parameters such as the stone’s fluorescence, or different types of inclusions, among others, Block asserts it is difficult and expensive for the labs to go into the required level of detail.
Market ready
Sarine claims its technology will provide those details as the system evolves, using the same AI machine-learning principles in other parameters as it applies for color and clarity grading.
In that sense, its eGrading program isn’t a finished product, and probably never will be, because Sarine’s systems are constantly evolving and improving, according to Block. “We’re presenting our vision for where the market is heading and we have developed the technology that we believe makes this possible,” he stressed.
The company expects to reach several new milestones in 2020 as it rolls the program out to the market, Block assured, without divulging what those might be.
He believes the industry is more than ready to embrace the cultural change the company is proposing, observing that the “the midstream is very tech-savvy.”
A means to an end
Block also recognized that others may be entering the same space. Representatives from De Beers and the Gemological Institute of America (GIA) joined Block in a panel discussion at the Dubai Diamond Conference in September by asserting that automation of diamond processes will come “sooner than you think.” Each independently stressed that they’re ready to propose a solution.
Sarine is confident it can lead the way in the diamond industry’s “tech revolution,” given that technology is its core competency. Other companies that develop technology are also focused on other areas within the diamond pipeline. Technology, he emphasized, is going to play a big part in bringing about dramatic changes in the diamond industry.
In that spirit, the objective of Sarine’s eGrading initiative is to realign the emphasis currently placed on grading reports, Block added.
“Diamond grading is not a goal in and of itself. Rather, the objective is to help price a diamond and to help source what you’re looking for,” Block said. “We’re looking at how we can improve the process to get to that goal of how to source the diamond. How people source diamonds will change. It’s natural that the industry will shift in this direction.”
Source: DCLA

Sarine Ushers In Era of In-Factory Grading


Sarine Technologies has launched a new platform enabling manufacturers to tap its automated grading systems and issue a report in-house to support the needs of jewelers.
The company this week introduced its eGrading innovation via a video campaign on YouTube claiming the concept would “change diamond grading forever.” It allows manufacturers to self-execute third-party grading of the 4Cs — cut, carat weight, color and clarity — along with other personalized parameters required by the jeweler, without having to send the diamond to a grading laboratory.
“We believe the market is moving in this direction and our technology is now mature enough to make that happen,” CEO David Block told Rapaport News in a briefing at Sarine’s innovation center in Hod Hasharon, Israel.
“The digital aspect opens up the possibility to customize the report, which is difficult for a lab to achieve,” Block explained. “Once you grade the diamond at the source, the manufacturer is now responsible for its own destiny.”
The initiative builds on Sarine’s automated grading systems, with the company first announcing its ability to automate the grading of color and clarity, and therefore all the 4Cs, in 2016. It uses artificial intelligence (AI) machine learning to assess the grading results of tens of thousands of diamonds to arrive confidently at its color and clarity decision.
Empowering the manufacturer to execute the report enables it to provide a more personalized service to the jeweler. Block believes eGrading will improve efficiency for manufacturers, since they don’t have to send the stone out to the lab, while still using third-party verification. This saves on the time, expense, and opportunity cost of not having the diamond available to sell. And the retailer benefits from being able to tap the right goods from its supplier in a shorter period.
Netflix vs. Blockbuster
He drew on the experience of the home-video market as an indicator of how eGrading could improve a jeweler’s sourcing capability.
Netflix can suggest movies you might enjoy based on your past viewing history and allows you to watch the trailer before deciding what to watch — from the comfort of your home. That’s a stark contrast to the Blockbuster model, where you had to go to the store and choose a movie you might not like, Block noted.
“Diamond grading is still in the Blockbuster days, where I need to send my diamond to the lab and wait for them to finish grading. They decide what goes in first and I get the stone back with certain criteria that are generally not good enough for me as I go out and sell the diamond,” he added, explaining that lab certificates are too generic.
While the retailer might want to emphasize other parameters such as the stone’s fluorescence, or different types of inclusions, among others, Block asserts it is difficult and expensive for the labs to go into the required level of detail.
Market ready
Sarine claims its technology will provide those details as the system evolves, using the same AI machine-learning principles in other parameters as it applies for color and clarity grading.
In that sense, its eGrading program isn’t a finished product, and probably never will be, because Sarine’s systems are constantly evolving and improving, according to Block. “We’re presenting our vision for where the market is heading and we have developed the technology that we believe makes this possible,” he stressed.
The company expects to reach several new milestones in 2020 as it rolls the program out to the market, Block assured, without divulging what those might be.
He believes the industry is more than ready to embrace the cultural change the company is proposing, observing that the “the midstream is very tech-savvy.”
A means to an end
Block also recognized that others may be entering the same space. Representatives from De Beers and the Gemological Institute of America (GIA) joined Block in a panel discussion at the Dubai Diamond Conference in September by asserting that automation of diamond processes will come “sooner than you think.” Each independently stressed that they’re ready to propose a solution.
Sarine is confident it can lead the way in the diamond industry’s “tech revolution,” given that technology is its core competency. Other companies that develop technology are also focused on other areas within the diamond pipeline. Technology, he emphasized, is going to play a big part in bringing about dramatic changes in the diamond industry.
In that spirit, the objective of Sarine’s eGrading initiative is to realign the emphasis currently placed on grading reports, Block added.
“Diamond grading is not a goal in and of itself. Rather, the objective is to help price a diamond and to help source what you’re looking for,” Block said. “We’re looking at how we can improve the process to get to that goal of how to source the diamond. How people source diamonds will change. It’s natural that the industry will shift in this direction.”
Source: DCLA

Wednesday 1 August 2018

Blue diamonds may be blue because of where they are formed



Blue Diamonds are the world’s most expensive diamonds,  some stones worth tens of millions.

Why they are blue has long been know, But until now nobody has known how rare blue diamonds are made or where they come from.

Now scientists have discovered that they are formed 400 miles below the surface of the Earth, around four times the depth of cape series or white diamonds.

This is where the element boron can combine with carbon in such extreme pressure and heat that it crystallizes into the world’s most precious stone.

And because boron is mostly found on the Earth’s surface, scientists believe that it must have traveled down into the mantle when tectonic plates slipped beneath each other.

 Eventually volcanic action brought the diamonds up closer to the surface.

Blue Diamond is categorized as type IIb crystal and due to their extreme valuable, it is very rare to find one for scientific research purposes. An rare to find one that contains inclusions.

Source: DCLA

Blue diamonds may be blue because of where they are formed



Blue Diamonds are the world’s most expensive diamonds,  some stones worth tens of millions.

Why they are blue has long been know, But until now nobody has known how rare blue diamonds are made or where they come from.

Now scientists have discovered that they are formed 400 miles below the surface of the Earth, around four times the depth of cape series or white diamonds.

This is where the element boron can combine with carbon in such extreme pressure and heat that it crystallizes into the world’s most precious stone.

And because boron is mostly found on the Earth’s surface, scientists believe that it must have traveled down into the mantle when tectonic plates slipped beneath each other.

 Eventually volcanic action brought the diamonds up closer to the surface.

Blue Diamond is categorized as type IIb crystal and due to their extreme valuable, it is very rare to find one for scientific research purposes. An rare to find one that contains inclusions.

Source: DCLA

Monday 18 December 2017

Jewelry Buyers Still Desire In-Store Experience


Consumers still prefer speaking with jewelers before making a purchase, despite the recent rise in online purchases, a survey has found.
Some 64% of people who bought jewelry visited a store to consult with an expert while deciding what to buy, according to a study released last week by Jewelers of America (JA). That’s 26% more than for other luxury items, the trade body’s online survey of 2,019 consumers showed.
Consumers who talk to a jeweler during the research process are also more likely to buy from a local store rather than online, the organization added.
“For consumers, seeing is believing, and they still rely on the expertise and knowledge of their jeweler,” said David Bonaparte, CEO of JA. “The jewelry shopping experience is different from other luxury purchases, and even in the rise of e-commerce, customers increasingly prioritize the in-store shopping experience.”
Even so, the brick-and-mortar trade is fearful of the impact of online sellers. In a separate JA survey of 257 of its members, spanning retailers and suppliers, 39% of jewelry retailers considered e-commerce to be their biggest competition.
However, only 34% of retailers surveyed actually have an online sales platform. At the same time, jewelers are working on improving their in-store experience by ensuring they have well-trained sales staff and high-quality customer service, the trade association added.
Jewelry self-purchasing is more popular for precious-metal products, JA found, with 56% of consumers considering gold jewelry to be a good choice as something to buy for oneself. Some 40% put sterling-silver jewelry in this category, while pieces containing diamonds and gemstones were more likely to be a candidate for gifting. Overall, 50% of consumers thought fine jewelry had sentimental value and helped to mark special occasions, JA said.

Source: diamonds.net

Jewelry Buyers Still Desire In-Store Experience


Consumers still prefer speaking with jewelers before making a purchase, despite the recent rise in online purchases, a survey has found.
Some 64% of people who bought jewelry visited a store to consult with an expert while deciding what to buy, according to a study released last week by Jewelers of America (JA). That’s 26% more than for other luxury items, the trade body’s online survey of 2,019 consumers showed.
Consumers who talk to a jeweler during the research process are also more likely to buy from a local store rather than online, the organization added.
“For consumers, seeing is believing, and they still rely on the expertise and knowledge of their jeweler,” said David Bonaparte, CEO of JA. “The jewelry shopping experience is different from other luxury purchases, and even in the rise of e-commerce, customers increasingly prioritize the in-store shopping experience.”
Even so, the brick-and-mortar trade is fearful of the impact of online sellers. In a separate JA survey of 257 of its members, spanning retailers and suppliers, 39% of jewelry retailers considered e-commerce to be their biggest competition.
However, only 34% of retailers surveyed actually have an online sales platform. At the same time, jewelers are working on improving their in-store experience by ensuring they have well-trained sales staff and high-quality customer service, the trade association added.
Jewelry self-purchasing is more popular for precious-metal products, JA found, with 56% of consumers considering gold jewelry to be a good choice as something to buy for oneself. Some 40% put sterling-silver jewelry in this category, while pieces containing diamonds and gemstones were more likely to be a candidate for gifting. Overall, 50% of consumers thought fine jewelry had sentimental value and helped to mark special occasions, JA said.

Source: diamonds.net

Downturn Forces GIA to Close Israel Lab

GIA is to close its lab in Ramat Gan, Israel, saying it is no longer “financially sustainable”. The facility, which opened in August 2012, w...