Carved Sea Turtle Onyx. Sea creatures are amazing and beautiful. This Sea Turtle is carved out of orange onyx (Darker onyx from deeper ground). Stylish and peaceful, great for any home or gift. Carvings to replicate the true sea turtle. This turtle measures approx 4.5"L X 3.5"W X 1.5"H See our other collection of turtles from Onyx, porcelain, to natural gemstones.