Three Stone Paraiba Tourmaline & Diamond Ring

  • This Brazilian Paraiba Tourmaline is set in white gold with diamonds surrounding it. The baby blue color of the stone beams in an eye-catching and unique way.

    1. 2.8g of 18K White Gold
    2. Size 6
    3. 2.4mm Band Width
    4. 6.15mm 0.85ct Paraiba Tourmaline
    5. 2 pieces F-VS1 Trillion Diamonds, 0.12ct total
    6. 20 piece diamond half-band

    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.

  • BIRTHSTONES & ANNIVERSARIES

    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: All colors
      REFRACTIVE INDEX: 1.624 to 1.644
      BIREFRINGENCE: 0.018 to 0.040
      SPECIFIC GRAVITY: 3.06
      MOHS HARDNESS: 7 to 7.5
  • If you need additional information regarding any of our gems or stones please contact us at: shop@rockshopjewelry.com