Product Description
-
Gemstone
Corundum -
Treatment
Unheated & Untreated -
Cut
Faceted -
Certification
-
Shape
Oval -
Composition
Complimentary Certificate (local labs). IGI Certification available upon request. -
Return Policy
14-day Free Returns; Lifetime Exchange -
Origin
Sri Lanka (Ceylon) -
Colour
Blue -
Exact Dimensions
12.76 x 11.17 x 4.86 -
Dimension Type
Uncalibrated -
Specific Gravity
4.00 -
Refractive Index
1.760 - 1.770 -
Weight (carat)
6.63 -
Weight (ratti)
7.28 -
Weight (grams)