Black Onyx Malachite Fidget Ring - Spinning EnfoldedFlip your energy. One side grounds you with Black Onyx, reinforcing willpower and inner strength. The other opens you to Malachite, the stone of growth, evolution, and abundance. Switch the sides depending on how you feel. And when you are somewhere in between, let your fingers roll through both until you land on exactly what you need. Details Authentic Moon Magic Black Onyx and Malachite Stone Size: 13 x 10 mm Stone Weight: 5. 85 ct Metal Weight: 2.