Green Tourmaline Crystal in Quartz Ring, 925 Sterling Silver, Size 9I rarely see such a lovely well formed Green Tourmaline Crystal embedded in a milky Quartz Matrix. Cut into an Oblong shape, the rugged raw surface of the quartz contrasts the perfect Tourmaline Crystal. This has then been bezel set as a ring. The back is open so there's no barrier between the energy of stone and bearer. The band has been split as it joins the bezel which makes for a much more stable and comfortable fit on the finger. That perfect