This Treasure Back Sea Turtle wears a teardrop Australian boulder opal for his shell. Flashes of brilliant green opalescence shimmer from within the earth-colored matrix of the stone. His eyes sparkle with two tiny tsavorites. All of the stones are fitting and elegant attire for the most discerning sea turtle. He is cast in sterling silver and is carefully detailed both front and back with defined belly plates. He "swims" diagonally from a chain and is approximately 1 1/8" long and 1" across at the front flippers.