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 0005
Estimated weights colours & clarities
- Estimated weight: 5.10cts
- Cut: oval step cut
- Estimated Colour: transparent peach
- Colour Distribution: even
- Hue: light/medium
- Tone: light/medium
- Estimated Clarity:LI (Lightly Included)
- Brilliance: 85%
- Girdle: Polished
- Dimensions: 11.82mm x 10.29mm x 6.73mm
- (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 5.10ct Peach Oval Step Cut
1.125,00£Preis