Lagoon Green Tourmaline 4.10 cts website

Lagoon Green Tourmaline 4.10 cts

EB2768

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Product Details

Stone type: Tourmaline
Weight: 4.10 cts
Color: Blue green
Dimension: 9.42 x 8.46 x 5.93 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*

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Customer Reviews

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T
Tatiana Piccoli

Beautiful gem, ordered setting. Meeting the jeweler. Thank you.