An amethyst and diamond necklace, mid 19th century. |
A cabochon amethyst and diamond necklace by Goshwara. |
An amethyst, aquamarine and gold necklace, early 19th century. |
An amethyst "Collier de Chien" (dog collar choker) by Cartier, 1910's. |
An amethyst, emerald, and diamond flower necklace by Michele della Valle. |
A gold and amethyst necklace. The best quality amethysts are said to come from Siberian mines. |
A gold, amethyst, and diamond necklace by Van Cleef & Arpels, New York, circa 1950. This necklace also converts for wear as two bracelets. |
An incredible morganite, sapphire, and diamodn necklace and clip combination, Michele della Valle. |