Ruby

Item number: MINS4818

Price: EUR 35.00 

Barrel-like crystal of red corundum - a variety of Ruby grown on biotite-quartz pegmatite from Northern Karelia in Russia. The Ruby crystal is 0,8 cm long. 

Format 35 (the sample fits or fills up the box of 55x51x25 mm. Sample might be little higher)
Size 50x35x20 mm
Crystal size (max.) 8 mm
Weight 53 g.
Locality Khit Ostrov (Khit Island), Northern Karelia, Republic of Karelia, Russia