GRADING REPORT coto182

- Identification: Natural Unheated & Untreated Green Chrome Tourmaline

- Carat: 1.82

- Shape: Oval

- Measures: 7.30x8.57x4.42 (millimeter)

- Color Grade: Excellent

- Tone: MD70

- Color Zoning: None

- Clarity: Lightly Included

- Cutting Grade: Good

o       Brilliancy: 50%

o       Depth: 60%

- Origin: Tanzania

- Treatment: None

Certificate No: 18100629 (see more images)

Overall Grade: Good

Comment: Other than most chrome tourmaline this exemplar displays a fresh, less metallic more earthly, green (see back image!). Very similar in hue and tone to tsavorite, unaffordable in natural emerald. Nice sparkle out of the girdle while the center is plain green. Certified chrome tourmaline. No inclusions visible without lens. Big face but no window.        

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