Small Genuine Tanzanite Sterling Silver Hook Earrings (3) 2.5mm Round Tanzanites 1/8" Wide and 7/8" High Hooks for Pierced Ears Sterling Silver Tanzanite is the Birthstone for December You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!