Green Tourmaline 0.39 ct melee Stone type: Demantoid

Green Tourmaline 0.39 ct melee Stone type: Demantoid

Name: Green Tourmaline 0.39 ct melee Stone type: Demantoid
Brand: www.grupoolguin.com.mx
SKU: 80310225128
Price: 176.00 USD
Availability: InStock
Rating: 4.2853 (17 reviews)

SKU: 80310225128

4.3

USD176.00 USD212.00

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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

Description

Stone type: Demantoid

Weight: 14

Stone type: Tourmaline no heat

01 cts / 2 pcs

Green Tourmaline 0.39 ct melee Stone type: DemantoidStone type: Green Tourmaline Weight: 0. 39 ct Color: Green Dimension: 4. 74 x 3. 40 x 3. 00 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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