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Alexandrite

Tsarstone collectors guide

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.

Cettified Strong Change Alexandrite Oval 2.15cts.
Natural Alexandrite Oval 2.15 cts Natural Alexandrite Oval 2.15 cts

Grade Score 7 / 10

Color
Good (3/5)
Cut
Fair (2/5)
Carat
Large (4/5)
Clarity
Very good (4/5)
Rarity
Extremely rare (5/5)

Price information

Availability information

  • Offered through Multicolour.com
  • Usually ships within 24 hours
  • Source: Multicolour.com
  • Multicolour Gems Co., Ltd
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
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