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Ruby

Order items by
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4817
Price: 65.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4818
Price: 35.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4820
Price: 42.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4821
Price: 40.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4822
Price: 50.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4907
Price: 37.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4908
Price: 35.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4909
Price: 58.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4910
Price: 58.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4911
Price: 60.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4912
Price: 65.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4913
Price: 65.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4919
Price: 39.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4920
Price: 35.00 EUR 
Ruby
Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia

Item-No.: MINS4914
Price: 65.00 EUR 

Synonyms:  Oriental Ruby
Variety of:  Corundum
Classification:  Oxides
Chemical formula:  Al2O3
Crystal system:  Trigonal
Density (g/cm3):  3.98 - 4.1 measured, 3.997 calculated
Tenacity:  Brittle
Cleavage:  None observed
Fracture:  Irregular, uneven, conchoidal
Hardness (Mohs):  9
Colour:  Red
Lustre:  Adamantine, vitreous, pearly
Streak:  White
Transparency:  Transparent, translucent, opaque
Application:  Gemstone and abrasive

 

 

 
 
TOPGEO Mineralienhandel GmbH
Dr. Petr Zajicek
Commercial register:
HRB 671194 Amtsgericht Ulm
VAT-Id: DE147815490
Gersbach 10
74589 Satteldorf
Germany
Telephone: +49 7950 1345
Telefax: +49 7950 8483
eMail: topgeo.gmbh@t-online.de | mail@topgeo.com
  

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