Blue Tourmaline
0.87 ct Tourmaline
GSI 73511930302
€137
Stone
Tourmaline
Shape
Octagonal
Carat
0.87 ct
Colour
Blue
Shade
Greenish/Medium Intense
Clarity
EC
Cut
Faceted
Proportions
Measurements
5.28 × 5.10 mm
Provenance
Treatment
Heated
Mine of origin
Rest_Of_Africa
Certificate
GSI
Report number
73511930302
Stock reference
067D34F05