GRADING REPORT NGP446
- Identification: Natural Unheated & Untreated Green Tourmaline
- Carat: 4.46 (total 2.19+2.27)
- Shape: Squarish
- Measures: 6.99x6.95x5.18 & 7.01x6.96x5.47 (millimeter)
- Color Grade: Excellent
- Tone: MD70
- Color Zoning: None
- Clarity: Free of Inclusions
- Cutting Grade: Excellent
o Brilliancy: 80%
o Depth: 78%
- Origin: Nigeria
- Treatment: None
Certificate No: 1070009/10 (see more images)
Overall Grade: Excellent
Comment: From the second parcel of terrific Nigerian mint tourmalines we picked this matched pair. Great stuff. Magic neon glow, full luster, clean and sparkling. Best green tourmaline, comparable to the legendary Afghani tourmalines. See them is to love them. Note how the different mint hues play with the light, from a bluish green to a full rich green-green. In their deep dimension they are attractive from all sides, not only face-up and would be a fine show in earrings allowing maximum motion.
