6.70 ct Heart

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Blue Tanzanite

6.70 ct Tanzanite

GSI 73224920107
€2,175
€325 per carat
Stone Tanzanite
Shape Heart
Carat 6.70 ct
Colour Blue
Shade Violetish Blue/Moderate
Clarity EC
Cut Faceted
Proportions
Measurements 12.12 × 12.03 mm
Provenance
Treatment Heated
Mine of origin Tanzania
Certificate GSI
Report number 73224920107
Stock reference 30D877B20
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