Royal Indigo Tourmaline 2.28 cts / 2 pcs
16210$4,100.00 $5,341.00
Product Details
Stone type: Tourmaline no heat
Weight: 2.28 cts / 2 pcs
Dimension: 6.9 x 6.2 mm
Color: Blue
Shape & Cut: Oval, 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

Red Spinel 0.26 ct
$196.00

Jeremejevite 0.53 ct
$156.00

Sapphire Treated 1.28 cts
$400.00

Spinel 2.97 cts / 7 pcs
$588.00

Aquamarine 1.38 cts / 2 pcs
$136.00
Follow Us