These are beautiful B. Tiff New York Diamond Alternative Stones of 1 ct. tension set in Surgical Grade Stainless Steel. Perfect for Sensitive Skin in need of Hypoallergenic Jewelry. If you love the look of stones and the look of diamonds, but want to be more sustainable in your choices, not to mention the more affordable price point, these earrings are for you. The 1 ct diamond alternative stones are carefully selected by B. Tiff Jewelers for their cut for maximum light reflection. They display more fire than mined diamonds, and with an 8.5 Mohs hardness rating, are just as durable. We currently have five pairs of the Silver/SS color in stock, with more color options on the way, including: Yellow Gold, Black Gold, Rose Gold plating. Disclaimer: B. Tiff New York is a registered trademark of B. Tiff New York Jewelers. The Vintage Ladybug is not affiliated with B. Tiff New York.