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: APD402OD 0002
Estimated weights colours & clarities
- Estimated weight: 1.52cts
- Cut: round Portuguese cut
- Estimated Colour: transparent pink
- Colour Distribution: even
- Hue: light
- Tone: light
- Estimated Clarity: EC (Eye Clean)
- Brilliance: 99%
- Girdle: Polished
- Dimensions: 7.48mm x 7.43mm x 5.01mm
- (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 1.52ct Pink Round Portuguese Cut
380,00£Precio