4.18 ct Attractive Octagon Cut (9.45 x 6.10 mm) Cambodian Blue Zircon Gemstone

4.18 ct Attractive Octagon Cut (9.45 x 6.10 mm) Cambodian Blue Zircon Gemstone

USD 368.89 USD
SKU: nEpc2EYG
Brand: DeluxeGems
GTIN: Does not apply
Condition: New with tags
Categories: Fine Jewelry

Specifications

Gemstone TypeBlue Zircon
Gemstone ShapeOctagon
Gemstone ColorBlue
Gemstone CreationNatural
Gemstone FormPolished
Materials Sourced FromCambodia
Country/Region Of ManufactureCambodia
Gemstone TreatmentUnheated / Untreated
Item Length9.45
Item Width6.1
Item Depth5.85
BrandDeluxeGems
Cut GradeExcellent
Gemstone Clarity GradeLoupe Clean
TransparencyTransparent
Total Carat Weight (TCW)4.18
Total Carat Weight4.18
Size9.45 x 6.10 x 5.85 mm
Fancy ColorBlue
ClarityVVS
CutExcellent
LusterExcellent
Natural/Lab-CreatedNatural
Hardness7.5 Mohs scale
Refractive Index1.93-1.98
Specific Gravity4.69
SKU231127-6A67PA

Mohs Hardness - 6.5-7 - Found in - Sri Lanka, Cambodia, Thailand, France, Norway, Tanzania and Australia. The colorless stones closely resemble diamonds, but impurities will produce stones of yellow orange, blue, red, brown, and green.

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