Tanzanite jewelry, symbolizing balance and clarity. This December Birthstone has mesmerizing, deep blue-violet tones of tanzanite, a gemstone as rare as it is beautiful. Each piece is thoughtfully designed to highlight the gemstone’s striking color, set in elegant metals to complement its beauty from 925 Sterling Silver to 18k Gold Vermeil. Perfect for adding a touch of luxury and sophistication, this collection offers timeless pieces that captivate and enchant.