Blue Tourmaline
1.38 ct Tourmaline
GSI 74171340319
€351
Stone
Tourmaline
Shape
Rectangular
Carat
1.38 ct
Colour
Blue
Shade
Greenish Blue
Clarity
SI
Cut
Step
Proportions
Measurements
8.83 × 4.67 mm
Provenance
Treatment
Heated
Mine of origin
Rest_Of_Africa
Certificate
GSI
Report number
74171340319
Stock reference
BF561925F