- 14K Yellow Gold
- Size 6.75
- 1.5mm Band Width
- 1mm Round Tourmalines
Do you need a different size? This ring cannot be resized but it can be custom made in your preferred size. Please email us at firstname.lastname@example.org with preferred size and we will get back to you with a quote and timeline.
BIRTHSTONES & ANNIVERSARIES
Tourmaline is a birthstone for October. Tourmaline is also the gem of the 8th wedding anniversary.
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
REFRACTIVE INDEX: 1.624 to 1.644
BIREFRINGENCE: 0.018 to 0.040
- If you need additional information regarding any of our gems or stones please contact us at: email@example.com