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Three Stone Turquoise and Herkimer Quartz Hoop Earrings

Designer: RockShop

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  • These silver hoop earrings feature a piece of Herkimer Diamond Quartz surrounded by two turquoise cabochons. [Colors vary because each stone is one-of-a-kind.]

    1. .925 Sterling Silver
    2. 4pcs 6mm x 4mm Oval Turquoise, 1.45ct total weight
    3. 2pcs 6.5mm x 4.3mm Herkimer, 0.59ct total weight
    4. Turquoise mined in Arizona

    Turquoise is the traditional birthstone for the month of December and the gem of the 11th anniversary.

      MINERAL: Turquoise
      CHEMISTRY: CuAI6(PO4)4 (OH)8.5H20
      COLOR: Blue to green
      REFRACTIVE INDEX: 1.610 to 1.650
      BIREFRINGENCE: Not detectable
      SPECIFIC GRAVITY: 2.76 (+0.14, -0.36)
      MOHS HARDNESS: 5 to 6
  • If you need additional information regarding any of our gems or stones please contact us at