11.35ct Geo Cut Amethyst Parcel

$199.00

Stone Type

Quartz- Amethyst

Chemical Composition

SiO2

Cut

Geo Cut

Crystal System

Trigonal

Weight

 

Hardness

7

Dimensions

Mix

Specific Gravity

2.59-2.63

Colour

 

Refractive Index

1.545-1.554

Treatment

No Treatment

Dispersion

0.009

Clarity

SI to I

Reference Number

LG110011

Origin

Regular Sourcing

Notes

 

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