Neon Blue Tourmaline & Diamond Ring

  • This baby blue tourmaline gives this traditional diamond halo setting whole new level of refinement. The combination of a conventional four prong setting with an equally unconventional exotic gemstone makes for a magnificent piece. 

    1. 14k White Gold
    2. Size 5.5
    3. 2.35mm Band Width
    4. 1ct Cushion Tourmaline
    5. 0.5 ct Total Diamond Weight
    6. Made at the RockShop 

    Do you need a different size?  We offer complimentary resizing. During checkout simply specify your desired size. We will resize the ring and ship within 7-10 business days.


    Tourmaline is a birthstone for October, along with opal. 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
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