GRADING REPORT BDB247

- Identification: Natural Unheated & Untreated Danburite

- Carat: 2.47

- Shape: Brilliant Oval

- Measures: 7.81x10.52x5.47 (millimeter)

- Color Grade: n.a.

- Tone: n.a.

- Color Zoning: None

- Clarity: Lightly Included

- Cutting Grade: Excellent

o       Brilliancy: 90%

o       Depth: 70%

- Origin: Mandalay, Burma

- Treatment: None

Certificate No: 18050973 (see more images)

Overall Grade: Very Good

Comment: "Brand-new" diamond-like gemstone variety from Burma (originally discovered in the USA). Here with the faintest idea of yellow. Fine brilliant cut. Shining in the dark (see low-light images)  Durable for jewelry. Relatively high refractive index gives some good sparkle. A low specific gravity makes 2 ½ carat quite big a gemstone already. Definitely something special.

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