637
A Rare and Fine Sapphire and Diamond Ring
- Estimate
- HK$5,500,000 - 6,300,000€662,000 - 758,000$700,000 - 800,000
Lot Details
A cushion-shaped sapphire, 7.03 caratsTen brilliant-cut diamonds in the surround, totalling approximately 4.00 caratsPlatinum(7.03-carat Sapphire)
<em>AGL report, numbered CS 84608, dated 8 July 2015, Kashmir, no gemological evidence of heat. AGL Appendix letter states that the sapphire 'possesses the quitessential, microscopic features that distinguishes a fine Kashmir sapphire. This sapphire also possesses a high clarity, providing a superior degree of transparency.'
Gübelin report, numbered 15097269, dated 20 September 2015, Kashmir, no indications of heating.
SSEF report, numbered 81766, dated 2 September 2015, Kashmir, no indications of heating. SSEF Appendix letter states that the sapphire 'exhibits a vivid blue colour combined with an excellent purity[...]A natural sapphire from Kashmir of this quality is very rare and exceptional.'
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