Cettified Strong Change Alexandrite Oval 2.15cts.
The color change of this alexandrite is quite good and the stone is pinkish-red under incandescent light. For an alexandrite, this piece is fairly well cut.
Grade Score 7 / 10
Rarity
Extremely rare (5/5)
Price information
Availability information
- Offered through Multicolour.com
- Usually ships within 24 hours
- Source: Multicolour.com

Detail identification and grading report
Identification |
|
Type: |
Natural |
Species: |
Chrysoberyl |
Variety: |
Alexandrite |
Origin: |
Tunduru, Ruvuma, Ruvuma Region, Tanzania |
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: |
bG*4/2 (medium light bluish green) |
Phenomena: |
Pleochroism Change of color (Alexandrite effect) Strong |
Color phenomena: |
RP/PR*5/2 (medium red-purple or purple-red [pink]) |
Clarity |
|
Clarity type: |
Slightly included (Type I) |
Transparency: |
Transparent |
Cut |
|
Shape: |
Oval |
Cut style: |
Step |
Symmetry: |
Good |
Brilliance: |
Very good |
Polish: |
Good |
Size |
|
Width: |
7.22 mm |
Length: |
8.22 mm |
Depth: |
4.62 mm |
Weight: |
2.15 cts |