3.79 ct Octagonal

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Blue Tanzanite

3.79 ct Tanzanite

GSI 74609060107
€1,025
€270 per carat
Stone Tanzanite
Shape Octagonal
Carat 3.79 ct
Colour Blue
Shade Violetish Blue / Medium Intense
Clarity EC
Cut Step
Proportions
Measurements 12.49 × 7.06 mm
Provenance
Treatment Heated
Mine of origin Tanzania
Certificate GSI
Report number 74609060107
Stock reference 2FB8C58FA
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