The rough was sourced in Zimbabwe in the 1970's & was handcut by Alan Poultney in the 2017
The aquamarine:
Invent No: APD054
Estimated weights colours & clarities
- Estimated weight: 4.15ct
- Cut: square emerald step cut
- Estimated Colour: transparent blue
- Colour Distribution: even
- Hue: pale
- Tone: pale
- Estimated Clarity: LI (Lightly Included)
- Brilliance: 85%
- Girdle: ground not polished
- Dimensions: 10.06mm x 10.06mm x 6.12mm
- (Length x Width x Depth)
- Refractive Indices: 1.567 - 1.590
- Specific Gravity: 2.63 - 2.91
- Hardness: 7.5 - 8
- Orign: Zimbabwe Africa
- Treatment: No eveidence of heat treatment.
Aquamarine Blue 4.15ct Square Emerald Step Cut
£125.00Price