11 novembre 2012
Highly important sapphire and diamond ring - Sotheby's
Highly important sapphire and diamond ring - Photo Sotheby's
The cushion-shaped sapphire of fine colour weighing 16.99 carats, set between baguette diamond shoulders, size 53, sizing band, French assay and maker's marks. Estimation: 750,000 - 1,300,000 CHF
Accompanied by SSEF report no. 60653 and Gübelin report no. 12090163, each stating that that the sapphire is of Kashmir origin, with no indications of heating.
Sotheby's. Magnificent Jewels. Genève | 14 nov. 2012 www.sothebys.com
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