Stunning Platinum and 18K Yellow Gold 25ct Diamond Flower BroochDiamond Depot4.2(14)$20,0006 days Left
TIFFANY & CO. DIAMOND SAPPHIRE 18K GOLD FLORAL MOVABLE BROOCHModern Jewelry4.5(205)$15,250May 14, 2026
French 18K Yellow Gold Three-Piece 3.41ct Diamond BroochEastern European Art Gallery Inc$12,0004 days Left
Vintage Diamond Two-Tone Flower Brooch Pin 18K Yellow Gold, 3.50 CTW, 35.2 GramsChairish Auctions4.5(10.4k)$7,500
VINTAGE 1.40CT ROSE CUT DIAMOND PIN BROOCH IN 18K TWO-TONE GOLD & PLATINUMModern Jewelry4.5(205)$4,350May 24, 2026
DIAMOND AND 18K GOLD BROOCH, POSSIBLY MID TO LATE 20TH CENTURYoldstone ventures llc4.6(86)$5,000May 12, 2026
