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Alexandrite

Tsarstone collectors guide

Gem Cut 11.7x8mm Chrysoberyl Oval 4.53cts.

Bright mint green yellow color. Great cutting with excellent transparency and brilliance.

Gem Cut 11.7x8mm Chrysoberyl Oval 4.53cts.

Grade Score 6 / 10

Color
Good (3/5)
Cut
Good (3/5)
Carat
Medium (3/5)
Clarity
Very good (4/5)
Rarity
Hard to find (3/5)

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: Chrysoberyl
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: YG/GY 3/4 (light yellow-green)
Phenomena: Pleochroism Strong (65%-69%)
Clarity
Clarity type: Eye clean (Type I)
Transparency: Transparent
Cut
Shape: Oval
Cut style: Step
Symmetry: Good
Brilliance: Exceptional
Polish: Exceptional
Size
Width: 8.20 mm
Length: 11.70 mm
Depth: 6.10 mm
Weight: 4.53 cts
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