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: APD302 0001
Estimated weights colours & clarities
- Estimated weight: 1.98cts
- Cut: pear modified criss-cross cut
- Estimated Colour: transparent lime green
- Colour Distribution: even
- Hue: light
- Tone: light
- Estimated Clarity: LI (Lightly Included)
- Brilliance: 95%
- Girdle: Polished
- Dimensions: 7.65mm x 8.14mm x 5.47mm
- (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 1.98ct Lime Green Pear Mixed Crisscross Cut
198,00£Preis