R583- Sterling Silver Ring with a 9x7 mm Pink Tourmaline Cabochon, Size 7 1/4. I can size it to fit, just contact me. No charge to size down, and no charge for one size up. The top of the ring measures 12.5mm and the band is 2mm. This ring is made by the Lost wax Casting method, were I make the design in wax and then cast it into silver. Thanks for visiting, If you have any questions please feel free to contact me. Patti