Fancy Gray-Blue Diamond

Platinum, 18 karat gold, fancy colored diamond and diamond pendant necklace. Photo Sotheby's The trio of heart-shaped diamonds anchored by a Fancy Intense Yellow heart-shaped diamond weighing 2.40 carats, topped by a Fancy Gray-Blue heart-shaped diamond weighing .93 carat, suspended from a Fancy Intense Purplish Pink heart-shaped diamond weighing .50 carat, accented by small round diamonds weighing approximately .60 carat, length 16 inches. Estimation 90,000 — 120,000 USD Accompanied by three GIA reports:No. 2151492582 stating... [Lire la suite]

A colored diamond and diamond pendant necklace. Photo courtesy Bonhams. set with a triangular-cut blue diamond, weighing 1.00 carat, accented by a scrolling pavé-set diamond bail, completed by a fancy link chain; mounted in platinum; length: 18in. Sold for US$ 134,500 (€97,527) Accompanied by GIA report #2155420372, dated May 28, 2013, stating the diamond as natural fancy gray-blue color. Bonhams. Fine Jewellery New York. 19 Jun 2013 - www.bonhams.com

A Magnificent and Rare Fancy Vivid Blue Diamond Ring. Photo Sotheby's The marquise-shaped diamond of fancy vivid blue color weighing 3.18 carats, within an openwork mounting designed as a flower set throughout with small round near colorless diamonds, mounted in 18 karat pink gold, size 6. Estimate 3,000,000—4,000,000 USD. Lot Sold 3,274,500 USD Accompanied by GIA report no. 2125196928 stating that the diamond is Fancy Vivid Blue, Natural Color, Internally Flawless. When Jean-Baptiste Tavernier, the explorer and merchant, sold... [Lire la suite]