GIA Certified 7.01 ct AAAA Oval (13.45 x 9.99 mm) Natural D’Block Tanzanite

GIA Certified 7.01 ct AAAA Oval (13.45 x 9.99 mm) Natural D’Block Tanzanite

USD 2371.49 USD
SKU: LhSKQXXX
Brand: DeluxeGems
GTIN: Does not apply
Condition: New with tags
Categories: Fine Jewelry

Specifications

Gemstone TypeTanzanite
Gemstone ShapeOval
Gemstone ColorBluish Violet
Gemstone CreationNatural
Gemstone FormPolished
Gemstone TreatmentHeated
Item Length13.45
Item Width9.99
CertificationGIA
Item Depth8.08
BrandDeluxeGems
Cut GradeExcellent
Gemstone Clarity GradeLoupe Clean
TransparencyTransparent
Certified ByGIA
Total Carat Weight (TCW)7.01
Total Carat Weight7.01
Size13.45 x 9.99 x 8.08 mm
Fancy ColorBluish Violet
CutExcellent
GradeAAAA
LusterExcellent
Natural/Lab-CreatedNatural
Hardness6.5 Mohs scale
Refractive Index1.69-1.70
Specific Gravity3.35
SKU233782-4P7ASA

GIA Certified 7.01 ct AAAA Unbelievable Oval Cut (13 x 10 mm) Genuine D'Block Tanzanite Gemstone. Grade AAAA. FREE GIA Certificate! IF Quality Bluish Violet Tanzanite. In 1967 a rich violet-blue transparent type of zoisite was discovered in Tanzania.

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