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141

A Sapphire, Diamond, and Platinum Ring

Estimate
$340,000 - 500,000
Lot Details
Cushion-shaped mixed-cut sapphire, 8.57 cts.
Round brilliant-cut diamonds, total approximately 1.60 cts.
French maker's mark and assay mark
Platinum, size 5

Gübelin Report: Kashmir, no indications of heating (NTE), accompanied by a gemstone rating
SSEF Report: Kashmir, no indications of heating

Please note this lot is accompanied by Gübelin report copies and not the original reports.