Sterling Silver Turquoise Necklace with Genuine Turquoise & Gemstones Southwest Style (18" Length) Solid 925 Sterling Silver (Pendant & Chain) Genuine Turquoise, Spiny Oyster, Lab Opal, Purple Turquoise (natural turquoise that has been treated & color-enhanced) Premium Quality | Imported Approx 5/8" wide x 1.5" tall (see ruler image) Turquoise Network: Fine jewelry at UNBELIEVABLE low prices! Accredited member of the Better Business Bureau (A+ Rated)