From James Avery, the You're A Gem Charm features: This diamond-shaped charm can symbolize the many sparkling facets of a person's personality. This double-sided sterling silver charm features the outlines of a gemstone on one side and You're a Gem and a heart engraved on the other. It truly symbolizes how that special someone brightens the lives of others. Place on a charm bracelet, anklet, necklace, or dangle ring for a dazzling jewelry gift for Valentine's Day, Mother's Day, celebrating an engagement or any day you want her to feel special.  From James Avery, this charm features: Sterling silver  Approx. 0.375" L x 0.43" W Crafted in America using the world's finest materials.