Green Tourmaline 7.77 cts
EB2544Sold Out
Product Details
Stone type: Tourmaline
Weight: 7.77 cts
Color: Green
Dimension: 14.41 x 10.02 x 6.78 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
Pink Spinel 3.03 cts / 2 pcs
$1,030.00
Mandarin Garnet 1.40 ct
$390.00
Kornerupine 1.01 ct / 2 pcs
$290.00
Royal Indigo Tourmaline 1.65 ct
$1,468.00
Spinel 2.68 cts
$388.00
Aquamarine 2.78 cts
$298.00
Follow Us