A 10.19-carat yellow diamond ring will lead an upcoming auction at Bonhams in London, where it is set to fetch up to GBP 160,000 (approximately $199,300).
Bonhams will offer the radiant-cut, fancy-intense-yellow, VS1-clarity stone, set between shield-cut diamond shoulders, at its December 7 London Jewels auction, it said Tuesday.
Two additional yellow diamonds for sale include a brilliant-cut, 10.02-carat, fancy-yellow diamond single-stone ring and a step-cut, 8.45-carat, fancy-yellow diamond ring accented by four pear-shaped diamonds set between baguette and step-cut diamond shoulders. Both pieces carry estimates of GBP 50,000 to GBP 70,000 (approximately $62,300 to $87,200).
The 149-lot auction will also feature pieces from multiple single-owner private collections, spanning from 1870 to the modern day. These comprise jewels from Cartier, Bulgari, Graff, Moussaieff, Van Cleef & Arpels, Harry Winston, Boucheron, Tiffany & Co., David Webb, and Grima.
Highlights from a single-owner private European collection are a Lalique Art Nouveau enamel, pâte-de-verre, sapphire and diamond pendant from around 1905 to 1915; a Cartier Panthère coral, emerald, onyx and diamond brooch, circa 1968; and a Cartier ruby and diamond clip and ear clip suite brooch combination that dates to about 1960.
Another collection, from a descendant of Dorothy Maud, Countess Haig, boasts a pearl and diamond tiara necklace presented to the countess by Queen Alexandra in 1905 on her marriage to General Haig.
A pair of fancy vivid orange-yellow diamond earrings weighing 12.20 and 11.96 carats will be the top lot at Christie’s Magnificent Jewels sale on December 6 in New York. The earrings, which are named “California Sunset Diamonds,” are estimated at $7 million – $12 million.
A ring with a similar fancy vivid yellowish orange diamond weighing 5.16 carats has an estimate of $1.5 million – $2 million.
A 5.16-carat fancy vivid yellowish orange diamond has an estimate of $1.5 million – $2 million CHRISTIE’S
There haven’t been many details released yet for Christie’s final jewelry auction of 2023, but the sale will include several fancy colored diamonds, white diamonds and colored gems. As always, there will be signed jewels from important collections.
In celebration of Haute Couture Week, Graff is exhibiting a collection of yellow diamonds at its flagship Paris boutique to complement the unveiling of its new high jewellery necklace
Launched yesterday (4 July 2023), visitors to Sunrise: A Celebration of Graff Yellow Diamonds will discover a world of rarity and lustre through a stunning showcase of high jewellery pieces featuring rare yellow diamonds, accompanied by displays detailing Graff’s storied history with these incomparable stones.
The House’s latest high jewellery creation features an extremely rare 30ct fancy intense yellow pear shape diamond, accompanied by a further 138ct of yellow and white diamonds.
Every element of the piece has been created using the stone-led design techniques for which the Graff atelier is renowned and has been crafted to emphasise the elegant silhouette of the centre stone.
Graff design director, Anne-Eva Geffroy explained: “Before we design, we study each diamond carefully to uncover the secrets that lie within its depths.
“Only then do we design, and when we do, we work to accentuate the natural beauty of each stone.
“The fancy intense yellow diamond set into this piece gives a golden sunshine glow.
“Yellow diamonds bring so much joy.
“It is an honour to be inspired by stones that radiate such beauty.
“The yellow diamonds we work with are exceptional in quality, cut, and quantity.
“Very few jewellers have the luxury of such a wide range of colour.”
In vibrant halos of yellow and white diamonds, stones radiate outwards from the central fancy intense yellow diamond to replicate the rays of the sun.
A perfect synthesis of diamond design and hand-craftsmanship, each bespoke setting has been meticulously assembled by master artisans within the House’s London workshop.
CEO of Graff, Francois Graff added: “Celebrating Graff’s legacy of innovation and leadership in presenting the highest quality rare diamonds, this will be the most significant collection of yellow diamonds that have ever been brought together in one place, including a fancy intense yellow stone of incomparable beauty.
“These are truly jewels that represent the very best of Graff.”
Further pieces on display in the showcase at the flagship Paris boutique include unique high jewellery necklaces, Tribal-inspired jewels, earrings, and single-stone rings that unmistakably express Graff’s design DNA through the combination of superb stones with bold designs and unparalleled craftsmanship.
An impressive roster of important and famous yellow diamonds have passed through the House over the course of its history, beginning with the Star of Bombay in 1974.
The Star of Bombay is an historical yellow stone that was re-cut and polished by Graff using revolutionary expertise and new techniques.
Since then, Graff has introduced many famous and historical yellow diamonds over the years, including the 118.08ct Delaire Sunrise and the 132.55ct honey-hued Golden Empress.
Sunrise: A Celebration of Graff Yellow Diamonds is currently exhibiting at Graff Rue Saint-Honoré throughout Haute Couture Week in Paris.
Burgundy’s $136m deal to buy the Ekati diamond mine, in Canada, is likely to extend its life “significantly”, says Kim Truter, the company’s CEO.
The purchase, announced last week, from Arctic Canadian, should be concluded next month, pending financing and shareholders’ approval.
“The real advantage is it’s a tier-one asset in a tier-one country,” Truter told CBC News, Canada’s publicly owned news and information service.
He said he saw untapped potential at Ekati, which opened in 1998 as Canada’s first diamond mine.
Ekati is particularly attractive to Australia-base Burgundy because of the fancy yellow stones it produces, such as the 71.26-carat octahedron diamond recovered last September (pictured), believed to be the largest fancy vivid yellow gemstone discovered in Canada.
New owner Burgundy has a keen interest in yellow diamonds. It is currently reviving the Ellendale mine, Western Australia, once the world’s largest producer of fancy yellow diamonds, and has established its own dedicated cut and polish facility in Perth, also in Western Australia.
Burgundy is buying Ekati from Arctic Canadian Diamond Company, which acquired it in February 2021 after the previous owners, Dominion Diamonds, filed for insolvency.
