GRADING REPORT SBS401

- Identification: Natural Unheated & Untreated Blue Sapphire

- Carat: 4.01

- Shape: Oval

- Measures: 8.14x10.66x5.68 (millimeter)

- Color Grade: Good to Excellent

- Tone: L10 to MD80

- Color Zoning: Very Visible

- Clarity: Free of Inclusions

- Cutting Grade: Very Good

o       Brilliancy: 50%

o       Depth: 70%

- Origin: Bible, Sri Lanka

- Treatment: None

Certificate No: 20021059

Overall Grade: Very Good

Comment: Here is a wildly out-of-the-ordinary sapphire from Sri Lanka. In parallel sections this sapphire exhibits various types of blue, from the very lightest sky blue over Kashmir blue to a deep-night blue. Obviously this all is hard to capture in one go. In some angles (straight down especially) it gives a great impression of full fine Kashmir blue, but when tilted the different color zones become clearly visible. This is a gem for somebody who likes color zoning or the collector of natural sapphire phenomena. Free of inclusions.

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