Lagoon Tourmaline 2.65 cts
Stone type: Tourmaline no heat
Weight: 2.65 cts
Dimension: 8.49 x 7.65 x 5.45 mm
Color: Lagoon
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*
Lagoon Tourmaline 2.65 cts
$4,155.00