Wishlist Product Edwardian diamond cross. Rare Hermès 1970s 18 karat gold and coral ring. Early 19th century cut-steel necklace 1970s sculptural erotic 18 karat gold necklace and bracelet suite. A 19th century 18 karat rose brooch set with an approx. 5ct blue zircon surrounded by 269 antique, old, table and rose cut diamonds, approximately 5ct in total.