Blue Tourmaline
4.22 ct Tourmaline
— 1F9CD2D2E0
€858
Stone
Tourmaline
Shape
Emerald
Carat
4.22 ct
Colour
Blue
Shade
Indicolite
Clarity
SI
Cut
Faceted
Proportions
Measurements
12.80 × 7.40 mm
Provenance
Treatment
None
Mine of origin
Rest_Of_Africa
Certificate
—
Report number
1F9CD2D2E0
Stock reference
E1C7AA0B1