GIA Certified Natural Diamond Vintage Deco Pin Brooch Platinum 12418**Chairish Auctions4.5(10.3k)$5,500
1.40ct Natural Diamonds Platinum Pin Edwardian Deco Vintage Ref 12329**Chairish Auctions4.5(10.3k)$4,400
2.49 CARAT OLD EUROPEAN CUT I SI1 DIAMOND PLATINUM PIN BROOCHModern Jewelry4.5(204)$4,100Mar 03, 2026
1.19 CARAT OLD EUROPEAN CUT DIAMOND 2.27 BY 1.19 INCHES PLATINUM PIN BROOCHModern Jewelry4.5(204)$5,300Mar 03, 2026
Art Deco Platinum Brooch 11.20 Ct Diamonds 7 Large VVS-VS ClarityDiamond Depot4.3(10)$7,8006 days Left
