Black Onyx Mother of Pearl Spinning Enfolded Ring & Waves BandMother of Pearl for grace. Black Onyx for power. Flip the ring depending on the energy you need or spin between both until balance finds you. The Waves Band flows beside it, creating a stack that moves as naturally as your mood. Because energy is never static. Details Authentic Moon Magic Mother of Pearl and Black Onyx Stone Size: 13 x 10 mm Stone Weight: 5. 85 ct Metal Weight: 2. 60 g