10ct natural diamonds neoclassical brooch 18kt gold platinum Ref 12316**Chairish Auctions4.5(10.3k)$5,500
Tiffany & Co. Makers 14K gold tradesman pin. Crossed hammer design. Marked on reverse. 7/8in length.Tremont Auctions4.6(313)$175(2 bids)Mar 01, 2026
Vintage Diamond Double Circle Pin in 14K Yellow GoldEric's Estate & Jewelry4.6(529)See Sold PriceFeb 16, 2026
