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Alexandrite #45 Colored Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule

Alexandrite #45 Colored Lab Created Corundum Sapphire Faceting Rough for Gem Cutting - Various Sizes - Split Boule

Regular price $51.00 USD
Regular price $51.00 USD Sale price $51.00 USD
Sale Sold out
Shipping calculated at checkout.

Various sizes of #45 Alexandrite colored, color changing lab created sapphire/corundum rough for faceting and gemstone creation.

Each split boule is listed for sale by weight and will typically vary in size within the following ranges:

Length: 55mm - 95mm
Width: 18mm - 25mm
Thickness: 9mm - 13mm at the base

If you would like to see additional pictures of the piece(s) you would like, please feel free to contact me and I will be happy to provide additional pictures for you to review.

Manufacturer: RGCrystals
Color #45

Note: The color of the stone in the photo may vary slightly as not all computer monitors are calibrated the same.

Mineral: Corundum
Chemical Formula: Al2O3
Crystal System: Trigonal
Hardness (Mohs): 9
Refractive Index: 1.76–1.77
Density, g/cm3: 4
Dispersion: 0.018
Growth Method: Flame Fusion

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Customer Reviews

Based on 15 reviews
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A
Alexandra
Good quality as pictured. Shipping was fas...

Good quality as pictured. Shipping was fast too!

J
Joe
Customer service is very good.

Customer service is very good.

M
Megan
Exactly as described and promptly shipped

Exactly as described and promptly shipped

B
Brian
Just as pictured, very fast shipping!

Just as pictured, very fast shipping!

J
John
Great match for several projects I am work...

Great match for several projects I am working on. Thanks!