De Beers

181 carats, De Beers - Marie Antoinette Necklace The main diamonds which dominate the uniqueness of Marie Antoinette Necklace are in the front with leading pink color diamond at the top and 2 yellow diamonds below it directly. The Marie Antoinette Necklace is at 9th in the list of Top 10 Most Expensive Jewelry and is currently priced at over Three point Seven Million.

Important and rare fancy vivid blue diamond and diamond ring, "De Beers Millennium Jewel 11". photo Sotheby's Ring size: 5½ - Est. 36,000,000—46,000,000 HKD. Lot Sold 49,940,000 HKD Accompanied by GIA report numbered 1112874424, dated 23 March 2010, stating that the 5.16 carat diamond is natural, Fancy Vivid Blue colour, Internally Flawless clarity, inscribed with "De Beers Millennium Jewel 11". Sotheby's. MAGNIFICENT JEWELS & JADEITE. 07 Apr 10. Hong Kong www.sothebys.com

A magnificent diamond pendant. The princess-cut diamond surmount terminating in a pear-shaped diamond, weighing 14.36 carats, suspended from a snake-link chain, pendant length 3.0cm. Estimate: £200,000 - 250,000. photo courtesy Bonhams A magnificent 14.6 carat diamond pendant expected to fetch £200,000 - 300,000 is to be sold at Bonhams, New Bond Street as part of its first Fine Jewellery sale of the year on 21st April 2010. It's accompanied by a certificate from GIA stating that the pear modified brilliant-cut diamond is very... [Lire la suite]

Amsterdam Sauer. "Fireworks necklace" Somptueux collier de chien en or gris et or jaune en fils entremélés formant une résille, sertie de diamants. Poids total des diamants : 29.78 cts - Poids brut : 104 g. Estimation 50 000 - 70 000 € Note: Designer Bialice Duarte pour Amsterdam Sauer, qui a gagné avec ce collier le prix De Beers Diamonds International Awards en 2000.Dans son coffret. Avec son certificat ARTCURIAL. Hôtel Hermitage, Monte-Carlo. 27 juil. 2009 15:00. Me François Tajan. www.artcurial.com ... [Lire la suite]

De Beers. Bague "Cocktail black and pink" avec un diamant noir, un diamant rose et des diamants blancs, prix sur demande. ©D.R. www.debeers.com

Collection Neil Lane – De Beers Pendants d'oreilles en platine sertis de diamants blancs taille brillant et briolette. Prix sur demande. © De Beers

An impressive diamond single-stone ring, by De Beers The emerald-cut diamond, weighing 11.05 carats, within a four-claw setting, signed De Beers and numbered, ring size O½, maker's presentation case. Estimate: £260,000 - 320,000 (Copyright © 2002-2008 Bonhams 1793 Ltd., Images and Text All Rights Reserved) Bonhams. Fine Jewellery, 25 Sep 2008. New Bond Street. www.bonhams.com