Certified Fine Natural Alexandrite 1.41cts.
Medium dark green blue or blue green in daylight (fluorescent) and medium reddish purple under incandescent light, the color change is exceptional! The cutting, polish, and proportions are good and the stone is slightly included. A complimentary AIGS mini certificate is included with the purchase of this stone. Alexandrites that change this well are nearly impossible to find.
Grade Score 8 / 10
Clarity
Exceptional (5/5)
Price information
Availability information
Detail identification and grading report
| Identification |
|
| Type: |
Natural |
| Species: |
Chrysoberyl |
| Variety: |
Alexandrite |
| Origin: |
Deobhog area, Raipur, Chhattisgarh, India |
| Hardness: |
8.5 |
| Density: |
3.75 |
| RI-1: |
1.741 |
| RI-2: |
1.76 |
| Enhancements |
|
| Variety of work: |
Faceted |
| Designation: |
A (Not currently known to be enhanced) |
| Color |
|
| Color light source: |
Cool daylight |
| Color description: |
GB/BG*6/3 (medium dark green blue or blue green) |
| Phenomena: |
Pleochroism Change of color (Alexandrite effect) Strong |
| Color phenomena: |
rP*5/4 (medium reddish purple) |
| Clarity |
|
| Clarity type: |
Slightly included (Type I) |
| Transparency: |
Transparent |
| Cut |
|
| Shape: |
Oval |
| Cut style: |
Step |
| Symmetry: |
Exceptional |
| Brilliance: |
Exceptional |
| Polish: |
Exceptional |
| Size |
|
| Width: |
5.00 mm |
| Length: |
8.06 mm |
| Depth: |
4.06 mm |
| Weight: |
1.41 cts |
High contrast
Low graphics
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