Turquoise Necklace Sterling Silver 925 Genuine Turquoise & Gemstones (20" Length) Pendant & 20" Box Chain are solid 925 Sterling Silver Genuine Turquoise (natural turquoise that has been treated & color-enhanced) Approx. 1/2" wide x 1.5" tall (see ruler image) Premium Quality | Imported Turquoise Network: Fine jewelry at UNBELIEVABLE low prices! Accredited member of the Better Business Bureau (A+ Rated)