The cascading crawlers feature black cubic zirconia set in 18k gold-plated sterling silver. the Sun + Moon and the Star + Constellation feature 18k gold-plated posts and backings over sterling silver, also known as 'vermeil'. That little sparkle comes from a Cubic Zirconia stone setting. Lastly, the Girl Boss features 18k gold-plated posts and backings over sterling silver. Handmade just for you- Don't sweat the small stuff! SALE, PRICE AS MARKED. REGULARLY $34