Blue Tanzanite
3.58 ct Tanzanite
GSI 74609060122
€857
Stone
Tanzanite
Shape
Octagonal
Carat
3.58 ct
Colour
Blue
Shade
Violetish Blue / Medium Intense
Clarity
EC
Cut
Step
Proportions
Measurements
9.18 × 6.92 mm
Provenance
Treatment
Heated
Mine of origin
Tanzania
Certificate
GSI
Report number
74609060122
Stock reference
62C72C620