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Crystal : Mounted : Ruby (Corundum) specimens in boxes

Crystal : Mounted : Ruby (Corundum) specimens in boxes

Regular price $21.00 USD
Regular price Sale price $21.00 USD
Sale Sold out
Taxes included. Shipping calculated at checkout.

Ruby crystals mounted in specimen boxes using museum putty.
Each specimen is from India.

Corundum is the crystal form of Aluminum Oxide.
The trace element of Chromium gives Rubies their red color.
Rubies measure 9 on the MOHS scale of hardness.

Specimen boxes measure 1.25" wide x 1.25" deep x 1" tall.
Each specimen measures about 3/8" to 1/2".
Each specimen is significantly different from the next.

*IMPORTANT: When ordering select the correct quantity and specify which item(s) you want as 16, 17, 18, etc., 35 in the ORDERING COMMENTS.

#16: about 7/16" tall    
#17: about 3/8" tall    
#18: SOLD    
#19: SOLD    
#20: about 5/16" tall
#21: about 3/8" tall    
#22: about 5/16" tall    
#23: about 1/2" tall    
#24: about 3/8" tall    
#25: about 5/16" tall
#26: about 7/16" tall    
#27: SOLD    
#28: about 1/8" tall    
#29: about 5/16" tall    
#30: SOLD
#31: about 3/8" tall    
#32: about 7/16" tall    
#33: about 5/16" tall    
#34: SOLD    
#35: SOLD

All rocks, crystals and gemstones have inherent defects. 
Any LARGE defects that we happen to notice, will be noted above. 
All of our items are sold “AS IS”!  
Check our photos and ask questions prior to purchase!

USPS shipping based on weight and destination.
Free shipping for orders of $300 and over.
Ship to USA only.
= All Sales Are Final =

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