Indigo Tourmaline 0.40 ct/ 2 pcs
EB3200Sold Out
Product Details
Stone type: IndigoTourmaline
Weight: 0.40 ct / 2 pcs
Color: Blue
Dimension: 3.78 x 3.78 x 2.39 mm
3.80 x 3.80 x 2.54 mm
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*

YOU MAY ALSO LIKE

Indigo Blue Tourmaline 0.98 ct
$190.00

Jeremejevite 1.00 ct
$1,490.00

Pink Spinel 1.45 cts
$990.00

Spinel 1.36 cts
$140.00

Scapolite Tanzania 3.03 cts
$104.00
Follow Us