19.9ct Zimbabwe Alexandrite Crystal Specimen

This gorgeous Alexandrite crystal has a beautiful crystal structure and very deep green body color. While the crystals from this locality generally appear almost black in normal lighting, they are fairly gemmy in certain areas and will show a color change of green (fluorescent light) to red (incandescent light) when the crystal is back lit. A very cool specimen. 

• Locality: Novello Claim, Masvingo, Zimbabwe
• Measurement: 19.5mm x 12.7mm x 11.4mm
• Weight: 19.9ct