Wishlist Product Cartier ‘Délices de Goa’ necklace decorated with turquoises, amethysts and diamonds Early Pomelatto, 1970s, 18k gold mariner chain necklace. Cartier ‘Délices de Goa’ pendant decorated with turquoises, amethysts and diamonds Victorian amethyst rivière necklace and bracelet, late 19th century Vintage Carl Bucherer link necklace in two color 18 karat gold