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Signet ring in 750‰ yellow gold and 850‰ platinum, known as a “Tank,”
Signet ring in 750‰ yellow gold and 850‰ platinum, known as a “Tank,” consisting of a half-setting mounted with a natural, unheated sapphire (with surface scratches) on square prongs, surmounting a double bridge set with two rows of old-cut diamonds. French craftsmanship, circa 1940. Sapphire weight: approximately 5.5 cts. Gross weight: 13.8 g; TDD: 55.5.
Estimate:$2,243.73
To the auctionView all items fromKâ-MondoorJewelry & Gems
Estimate:
$2,243.73
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