Blue Tanzanite
1.30 ct Tanzanite
GSI 74462960223
€322
Stone
Tanzanite
Shape
Oval
Carat
1.30 ct
Colour
Blue
Shade
Violetish Blue/Medium Intense
Clarity
EC
Cut
Faceted
Proportions
Measurements
7.52 × 5.57 mm
Provenance
Treatment
Heated
Mine of origin
Tanzania
Certificate
GSI
Report number
74462960223
Stock reference
337D23722