This black diamond Hummingbird pendant is solid sterling silver, plating in 18 karat yellow gold, with black diamond eyes. It comes on a 16-18 inch 14 karat gold filled chain. These are all handmade and cast in Los Angeles, CA. Hummingbirds are often seen as bringers of luck, love and joy. The pendant is approximately 11x14mm in size. *To care for gold plated jewelry kindly avoid showering, swimming and contact with any chemicals.