1.63 ct Octagon (10.16 x 5.09 mm) Unheated Natural Watermelon Tourmaline

1.63 ct Octagon (10.16 x 5.09 mm) Unheated Natural Watermelon Tourmaline

USD 138.54 USD
SKU: JLpYQZYZ
Brand: DeluxeGems
GTIN: Does not apply
Condition: New with tags
Categories: Fine Jewelry

Specifications

Materials Sourced FromMozambique
Country Of OriginMozambique
Gemstone TypeWatermelon Tourmaline
Gemstone ShapeOctagon
Gemstone ColorWatermelon Color
Gemstone CreationNatural
Gemstone FormPolished
Gemstone TreatmentUnheated / Untreated
Item Length10.16
Item Width5.09
Item Depth3.51
BrandDeluxeGems
Cut GradeExcellent
Gemstone Clarity GradeEye Clean
TransparencyTransparent
Total Carat Weight (TCW)1.63
Total Carat Weight1.63
Size10.16 x 5.09 x 3.51 mm
Fancy ColorWatermelon Color
CutExcellent
LusterExcellent
Natural/Lab-CreatedNatural
Hardness7.5 Mohs scale
Refractive Index1.62-1.64
Specific Gravity3.06
SKU228884-1K43R1

Slices of this stone should have a green rind with a pink center. There are currently 10 different varieties in the tourmaline family. Tourmaline is estimated to have been used as a gem for over 2000 years, especially by the Chinese.

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