GRADING REPORT CGS1009

- Identification: Natural Unheated & Untreated Sapphire

- Carat: 10.09

- Shape: Oval

- Measures: 15.20x10.06x7.70 (millimeter)

- Color Grade: n.a.

- Tone: n.a.

- Color Zoning: Visible

- Clarity: Lightly Included

- Cutting Grade: Very Good

o       Brilliancy: 75%

o       Depth: 77%

- Origin: Sri Lanka

- Treatment: None

Certificate No: 1070810

Overall Grade: Good

Comment: Giant untreated white sapphire with tingles of green, blue and yellow. Always better than image. This is a beautiful rock, wild perhaps but immediately charming with a liquid crystal and that natural silky hue that is only found in unheated sapphire. We only wish it would be easier to photograph. One of the biggest white sapphires available. Well cut, pleasing classic shape and dimensions. Collector item. Great gem for a kingly gent's ring. Unheated sapphire over ten carat!

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