Bright Diamond & Amethyst Necklace This stunning necklace was crafted in 14k yellow gold and features a natural .07ct G SI2 Diamond alongside a .20ct Amethyst. Amethyst is not only a lovely color for a Valentine's Day gift, but some of its lore is intriguing as well. The accompanying chain is 16" Because of its wine-like color, early Greek legends associated amethyst with Bacchus, the god of wine. Other legends reflected beliefs that amethyst kept its wearer clear-headed and quick-witted in battle and in business affairs. Because amethyst was associated with wine, it was believed that wearing amethyst prevented drunkeness. weight: 3.30 00043267