💎Vintage Southwestern ”Turquoise Mountain” Turquoise & Sterling Silver 18” Necklace 32 “Turquoise Mountain” Turquoise Rondel Beads are ~ 8mm height x 12mm diameter 33 Metal beads tested as Sterling Silver ~ 3mm height x 6mm diameter Wire String Lobster Clasp Total weight 180 grams Necklace is 18” long not including the clasp. Clasp works smoothly Turquoise Mountain turquoise comes from the Cerbat Mountains in Mohave County, AZ. It is part of the Kingman mining operations and one of the two main turquoise deposits along with Ithaca Peak. Turquoise Mountain turquoise is marketed separately from the rest of the Kingman and Ithaca Peak material. Ranging in color from deep blues to lighter blues with a greenish hue, Handmade Tooled Silver Made in the USA Native American Aboriginal Wearable Art Investment Collectible Legacy Jewelry