Tourmaline 0.42 ctStone type: Tourmaline Weight: 0. 42 ct Color: Green Dimension: 4. 98 x 4. 98 x 3. 10 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*

Ever since its discovery in the early 2000โ€™s

The gems have an oval shape

23 cts  / 2 pcs

The round brilliant cut

Round shape

they reflect the timeless allure of fine gemstones a treasure for the discerning collector

70 ct / 2 pcs

proving just how rare and poetic nature can be

With its rich red pink hue and masterful cut

97 cts / 2 pcs

clarity and cut for this rare material

ancient energy