Step Cut Alexandrite Pear, 1.01 cts
Strong color change, quality cutting, and good brilliance at a very reasonable price.
Price information
RRP:$ 2945.00
Web:$ 1636.00
Source:Multicolour.com
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Enhancement
Variety of work:Faceted stone
Enhancement:A (Not currently known to be enhanced)
Treatment:N/A
Classification
Identification:Natural
Species:Chrysoberyl
Variety:Alexandrite
Origin :Tanzania, Tunduru
Specific gravity:3.73
Hardnes:8.50
Refractive index:1.741 - 1.760
Rarity rating:10 (Extremely rare)
Color grade
Color grade 1:G 5/1 (medium green)
Light source 1:cool daylight
Color grade 2:
oR*3/3 (light orangy red [pink])
Light source 2:Incandescent light
Optical phenomena:75%-79% (Strong) Color change (Alexandrite effect)
Color rating:0 (Undisclosed)
Clarity grade
Brilliance:Exceptional
Transparency:Transparent
Clarity grade (GIA):slightly included
Clarity rating:5 (Exceptional)
Cut grade
Shape:Pear
Style:Step Cut
Polish:Exceptional
Symmetry:Exceptional
Cut rating:5 (Exceptional)
Measurement
Length:6.63 mm
Width:5.26 mm
Depth: mm
Weight:1.01 cts
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