Lot 281
- 281
Important Platinum, Sapphire and Diamond Ring, Tiffany & Co.
Estimate
600,000 - 800,000 USD
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Description
- Tiffany & Co.
- platinum, sapphire, diamond
Centering a cushion-cut sapphire weighing approximately 7.45 carats, flanked by triangle-shaped diamonds weighing approximately .95 carats, size 5¾, signed Tiffany & Co. With signed box.
Catalogue Note
Accompanied by AGL report no. CS 1077994 stating that the sapphire is of Classic Kashmir origin, with no indications of heating.
Accompanied by GIA report no. 1176830756 stating that the sapphire is of Kashmir origin, with no indications of heating. Together with a letter from the GIA stating that, 'The large size, beautiful royal blue color, unheated nature and Kashmir origin make this a notable gemstone.' Also with a GIA Portrait Report.
Accompanied by Gübelin report no. 16105068 stating that the sapphire is of Kashmir origin, with no indications of heating.