Tourmaline 2.76 cts
25008$390.00
Product Details
Stone type: Tourmaline
Weight: 2.76 cts
Coloe: Blue-Green
Dimension: 8.51 x 7.21 x 4.95 mm
Shape & Cut: Baguette, 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*
YOU MAY ALSO LIKE
Cobalt Neon Blue Spinel 0.06 ct
$230.00
Ruby Burma 0.98 ct
$3,900.00
Blue Sapphire NH 1.31 cts
$7,729.00
Follow Us