925 Sterling Silver Ring Genuine Turquoise Gemstones Sizes 6 to 13 Mens or Womens 925 Sterling Silver (Solid) Genuine Turquoise, Spiny Oyster (natural turquoise that has been treated & color-enhanced) Unisex - For Man or Woman | About 1/2" Wide Premium Quality | Imported Turquoise Network: Fine jewelry at UNBELIEVABLE low prices! Accredited member of the Better Business Bureau (A+ Rated)