Indigo Tourmaline 1.22 cts / 2 pcs
180671$196.00
Product Details
Stone type: Indigo Tourmaline
Weight: 1.22 cts / 2 pcs
Color: Blue
Dimension: 6.47 x 3.64 x 2.97 mm, 6.46 x 3.64 x 2.97 mm
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*
YOU MAY ALSO LIKE
Ruby No Heat 0.92 cts / 2 pcs
$1,290.00
Rhodolite 1.46 cts
$180.00
Demantoid 3.23 cts / 2 pcs
$2,035.00
Aquamarine 6.93 cts
$1,247.00
Indigo Tourmaline 2.27 cts
$286.00
Follow Us