10ct natural diamonds neoclassical brooch 18kt gold platinum Ref 12316**Chairish Auctions4.5(10.3k)$5,500
18K Yellow Gold and Silver 6.25ct Diamond and Ruby BroochEastern European Art Gallery Inc$8,0002 days Left
Vintage 1950's 1960's Pearl Ruby Flower Rose Brooch Pin 14K Yellow Gold 13.51 GrChairish Auctions4.5(10.3k)$600
Tiffany & Co. Vintage 14K Yellow Gold 0.50ct Diamond and Ruby Flower BroochEastern European Art Gallery Inc$3,5002 days Left
Important Platinum Diamond & Natural Ruby Floral BroochAkiba Galleries4.7(1.9k)$4,000(1 bid)Feb 24, 2026
TIFFANY & CO. VINTAGE 14K YELLOW GOLD 0.50CT DIAMOND AND RUBY FLOWER BROOCHRobinhood Auctions4.7(846)$2,8004 days Left
