Wishlist Product Bulgari Amethyst Gold Steel Tubogas Bangle, ca 1990. W.A. Bolin 18k Ruby and Diamond Floral Brooch, Stockholm 1944 1920/30s Art Deco No heat Sapphire and diamond bar brooch. Bulgari “Bvlgari Bvlgari” Tubogas Bracelet with Black Onyx, c. 1980 1980s Sapphire, Emerald and Ruby 18kt Curb Link Bangle Vintage Tiffany & Co. 18k Gold Flat Curb Link Bracelet, c. 1980.