Royal Indigo Tourmaline 2.12 cts / 2 pcs website

Royal Indigo Tourmaline 2.12 cts / 2 pcs

16267

$720.00

Product Details

Stone type: Tourmaline no heat
Weight: 2.12 cts / 2 pcs
Dimension: 7.89 x 4.83 x 3.88 mm, 7.99 x 4.84 x 3.52 mm
Color: Blue
Shape & Cut: Cushion, Yavorskyy cut

Treatment: Unheated and Untreated (No Indications Observed)
Refractive Index: 1.618-1.643
Hardness: 7-7.5
Specific Gravity: 3.1
Optical properties: Doubly refractive
Chemical formula: Complex Boron Silicate
Shipment from: Thailand
Return Policy: 3 Day Money-Back Return*

Bookmark and Share
  • Clarity & Cut

  • Shipping and Returns

  • Payment, Terms & Conditions