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Blue Tanzanite
1.79 ct Tanzanite
GSI 74057420620
€433
Stone
Tanzanite
Shape
Pear
Carat
1.79 ct
Colour
Blue
Shade
Moderate / Violetish Blue
Clarity
EC
Cut
Faceted
Proportions
Measurements
9.05 × 6.83 mm
Provenance
Treatment
Heated
Mine of origin
Tanzania
Certificate
GSI
Report number
74057420620
Stock reference
8F79A4736