10ct natural diamonds neoclassical brooch 18kt gold platinum Ref 12316**Chairish Auctions4.5(10.3k)$5,500
18kt 16ct Royal Medallion Brooch Pin Flaming Celtic Cross Vintage 12236**Chairish Auctions4.5(10.3k)$2,000
Two-Color Gold and Diamond 'En Tremblant' Flower BroochDOYLE Auctioneers & Appraisers4.7(213)$1,300(1 bid)Feb 26, 2026
David Webb Floral Brooch 40 Carat Old Cut Diamonds Platinum 18K GoldDiamond Depot4.3(10)$50,0005 days Left
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Antique 18K Rose Gold and Silver 1.50ct Diamond and Emerald BroochEastern European Art Gallery Inc$3,5006 days Left
