SOLD
This tourmaline is from the Congo & was part of a parcel of rough tourmaline ethically sourced through our block supply chain & was hand cut by Alan Poultney.
The tourmaline:
Invent No: APD502P 0026
Estimated weights colours & clarities
- Estimated weight: 3.11cts
- Cut: emerald modified criss-cross cut
- Estimated Colour: transparent green
- Colour Distribution: even
- Hue: medium
- Tone: medium
- Estimated Clarity: EC (Eye Clean)
- Brilliance: 98%
- Girdle: Polished
- Dimensions: 8.93mm x 7.47mm x 6.15mm
- (Length x width x depth)
- Refractive Indices: 1.610 - 1.698
- Specific Gravity: 2.82-3.90
- Hardness: 7 - 7.5
- Orign: Congo Africa
- Treatment: No eveidence of heat treatment
Tourmaline 3.11ct African Pariba Green Emerald Crisscross Cut
£0.00Price