4.17 ct Oval

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Blue Tanzanite

4.17 ct Tanzanite

GSI 73674490112
€1,231
€295 per carat
Stone Tanzanite
Shape Oval
Carat 4.17 ct
Colour Blue
Shade Violetish Blue
Clarity EC
Cut Faceted
Proportions
Measurements 11.77 × 8.77 mm
Provenance
Treatment Heated
Mine of origin Tanzania
Certificate GSI
Report number 73674490112
Stock reference 2375E4B82
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