Sterling silver charm chain necklace with Mini Apollo Charm set with sapphires and Mini Compass Key set with white sapphire and moonstone. Charm enhancer allows you to swap and change your charm. Mini Apollo Charm: Sapphires; approx. 0.6"W x 0.5"T. Mini Compass Key: White Sapphire and Moonstone; approx. 1.2"L with bail. Approx. 18"L chain. Lobster clasp. Imported.