Wishlist Product Vintage Carl Bucherer link necklace in two color 18 karat gold 18K gold two tone knot ring W.A. Bolin ruby and diamond 18 karat gold ring A pair of 19th century opal and diamond cluster earrings. Silver over gold 1.3 ct vintage transitional cut three stone ring Bvlgari vintage yellow 18 karat gold and steel cuff bangle