Tourmaline 3.95 cts / 41 pcs
Price:
$1,146.00
Regular price:
Stone type: Tourmaline no heat
Weight: 3.95 cts / 41 pcs
Dimension: 1.9 x 3.4 mm
Color: Green
Shape & Cut: Round, 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*
Tourmaline 3.95 cts / 41 pcs
$1,146.00