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All auctions / Jewelry & Gems / An Art Deco Diamond Pin & Pendant in Platinum


1) c. 1920s platinum open square pin with Old European diamonds weighing 1.00 ctw bead set, bow in one corner and three corners canted, French cut sapphires channel set in corners, milgrain accent, 1 3/8 in. W, and 2) c. 1920s platinum pendant of oval form featuring Old Mine and Old European diamonds weighing 1.00 ctw bead set, bisected by two tassels with French cut black onyx channel set, milgrain accent, 1 7/8 in. L, 11.5 grams tw
Estimate:$1,000
To the auctionView all items fromAlex Cooper AuctioneersorJewelry & Gems
Estimate:
$1,000


Bring your auction to collectors worldwide!
Get listed now11/28/2026

$1,095.69
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