Lot 169. A 41.18 carats cushion brilliant-cut diamond and diamond ring. Estimate $1,200,000 – $1,500,000. Price realised USD 1,325,000 . Photo Christie's Image Ltd 2016 Set with a modified rectangular cut-cornered fancy vivid yellow diamond, weighing...

Lot 82. An important 41.18 carats cushion brilliant-cut diamond ring. Estimate $ 1,200,000 – $1,500,000. Price realised USD 1,445,000 . Photo Christie's Image Ltd 2016 Set with a cushion brilliant-cut diamond, weighing approximately 41.18 carats, ring...

Magnificent diamond. Photo Sotheby's The cushion brilliant-cut diamond weighing 70.33 carats, mounted as a ring, size 511/2. Estimation 10,700,000 — 14,300,000 CHF Accompanied by GIA report no. 5151832545, stating that the diamond is D Colour, Flawless,...

Lot 459. Formerly in the Collection of Flora Sassoon, Diamond necklace, circa 1900. Estimate: 360,000 – 625,000 CHF / 400,000 - 700,000 USD. Lot sold 1,085,000 CHF / 1,223,186 USD. Photo Sotheby’s 2014 GENEVA.- On 13 May 2014, Sotheby’s Geneva auction...

Fine Platinum and Diamond Solitaire, Taffin. Photo courtesy Skinner. Fine Platinum and Diamond Solitaire, Taffin, set with a cushion brilliant-cut diamond measuring approx. 11.97 x 10.09 x 6.83 mm, and weighing 6.08 cts., within a fine micropave-set diamond...

Impressive diamond ring - Sotheby's Set with a cushion brilliant-cut diamond weighing 31.35 carats, size 51. Estimation: 1,310,000 - 1,680,000 CHF Accompanied by GIA report no. 2155345047, stating that the diamond is H Colour, VS2 Clarity, excellent polish,...

Platinum and Diamond Ring - photo Sotheby's Set with a cushion brilliant-cut diamond weighing 5.05 carats, completed by a platinum mounting. Estimation: 200,000 - 250,000 USD Accompanied by GIA report no. 2135639681 stating that the diamond is F color,...