Blue Tanzanite
1.23 ct Tanzanite
GSI 74462960316
€306
Stone
Tanzanite
Shape
Oval
Carat
1.23 ct
Colour
Blue
Shade
Violetish Blue/Medium Intense
Clarity
EC
Cut
Faceted
Proportions
Measurements
7.90 × 5.95 mm
Provenance
Treatment
Heated
Mine of origin
Tanzania
Certificate
GSI
Report number
74462960316
Stock reference
E23CB3292