Blue Tourmaline
1.18 ct Tourmaline
GSI 74171340402
€258
Stone
Tourmaline
Shape
Octagonal
Carat
1.18 ct
Colour
Blue
Shade
Greenish Blue
Clarity
SI
Cut
Step
Proportions
Measurements
6.95 × 5.10 mm
Provenance
Treatment
Heated
Mine of origin
Rest_Of_Africa
Certificate
GSI
Report number
74171340402
Stock reference
70D8C9034