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No Heat Lagoon Tourmaline & Diamond Ring

Designer: RockShop

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  • The sparkle of this AGL Certified No Heat Tourmaline gem and diamonds paired with the shine of white gold makes for an elegant piece of fine jewelry.
    • 14K White Gold
    • Size 6.75
    • 1.85mm Band Width
    • 1.78ct AGL Certified No Heat Tourmaline
    • .27ct Total Diamond Weight
    • 9.5mm x 6.6mm Center Stone
Do you need a different size? If you need a smaller size, we offer a complimentary resize. If you need a larger size, please inquire with size via for a quote. When you're ready for checkout simply specify your desired size. We will resize the ring and ship within 7-10 business days.
  • Tourmaline is a birthstone for October. Tourmaline is also the gem of the 8th wedding anniversary.

      MINERAL: Tourmaline
      CHEMISTRY: Elbaite Na(Li1.5,Al1.5)Al6Si6O18(BO3)3(OH)4 Dravite NaMg3Al6Si6O18(BO3)3(OH)4 Liddicoatite Ca(Li2Al)Al6Si6O18(BO3)3(OH)3F Chromedravite NaMg3Cr6Si6O18(BO3)3(OH)4
      COLOR: Every color
      REFRACTIVE INDEX:1.624 to 1.644
      BIREFRINGENCE: 0.018 to 0.040
      MOHS HARDNESS: 7 to 7.5
  • If you need additional information regarding any of our gems or stones please contact us at