GRADING REPORT CCSR063
- Identification: Natural Unheated & Untreated Colorchange Sapphire
- Carat: 0.63
- Shape: Emerald
- Measures: 3.83x5.22x3.16 (millimeter)
- Color Grade: Good
- Tone: MD75
- Color Zoning: None
- Color Change: Very Good
- Clarity: Free of Inclusions
- Cutting Grade: Very Good
o Brilliancy: 75%
o Depth: 82%
- Origin: Tanzania
- Treatment: None
Certificate No: TGL19010272 (see more images)
Overall Grade: Very Good
Comment: Sapphire with the special color change of Tanzanian corundum moving between green and red, with purple on both sides, not the usual blue-purple from all other origins. Good cutting without window, no inclusions and no treatments aka 3NOs the final frontier in gem quality. The hue, obviously, is suave and deep toned. Like many CC sapphires the color is not flashy but dense and hidden, demanding attention and then rewards the owner with many different shades and surprising mixes in different light settings. Often showing mulberry hue mixed with moss green simultaneously. Individual shape in sapphires with 75% in oval. Ring sizes up to 5 or six with a bezel.
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