Blue Tanzanite
1.68 ct Tanzanite
GSI 73598881002
€187
Stone
Tanzanite
Shape
Oval
Carat
1.68 ct
Colour
Blue
Shade
Violetish Blue
Clarity
EC
Cut
Faceted
Proportions
Measurements
8.52 × 6.29 mm
Provenance
Treatment
Heated
Mine of origin
Tanzania
Certificate
GSI
Report number
73598881002
Stock reference
C4D14894C