1.22 ct Octagonal

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Blue Tourmaline

1.22 ct Tourmaline

GSI 73697890204
€591
€484 per carat
Stone Tourmaline
Shape Octagonal
Carat 1.22 ct
Colour Blue
Clarity SI
Cut Step
Proportions
Measurements 5.77 × 5.70 mm
Provenance
Treatment Heated
Mine of origin Srilanka
Certificate GSI
Report number 73697890204
Stock reference 2CA2A84BB
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