Description
Art Deco 18K white gold diamond and sapphire brooch. Center set with 3 marquis diamonds, largest approx. 8 x 4mm, and 6 rectangular cut diamonds, largest about 3.7 x 2mm. 4 channels of square cut sapphires, 32 in total. Reticulated setting with 62 round cut diamonds of varying sizes, largest about 2mm diameter. Unmarked but tests as 18K. 2in wide. 10.8 grams.
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Art Deco 18K white gold diamond and sapphire brooch. Center set with 3 marquis diamonds, largest
Estimate $800-$1,200
Starting Bid
$400
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Annual Fall Fine Arts, Antiques & Jewelry
Nov 1, 2026, 9:00 AM ESTSudbury, MA, United States
$400
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$2,200
$1,500
(3 bids)$1,000
$1,500
$125
$125
$500
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(1 bid)$500
$400
$150
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