Our delicate Gemstone Infinity Chain Necklace is handcrafted with Dogtooth Amethyst or Onyx stones on a handcrafted silver or gold-plated Infinity chain. This unique necklace can be created in 13, 16, 18, 21 or 24 inch lengths. Necklace closes with a lobster clasp; a hook and eye clasp can be substituted if you prefer. The Dogtooth Amethyst chain is shown. This simple design is the perfect addition to any ensemble, seamlessly complementing both formal and casual occasions.