This necklace is made of handset Swarovski crystals. The colors of the crystals are a purple, turquoise and blue. The earrings are sterling silver posts and also have the same purple, turquoise and blue pattern. By the way, if you love this necklace but wish it was a different color or colors, let us know! Because we handset each crystal we can customize this necklace to any color, length or pattern you want! Contact us for your own custom Creation today!