8068

Category:	Opal Rough
Price:	USD $200
Opal Type:	Crystal
Stone Size:	33x26 mm
Weight:	47.00 grams
Color:	Green ,pink,Blue
Shape:	Rough
Stones:	9
Natural Opal Type:	Natural Opal Type 1 (Crystal)
Body Tone (Darkness):	N9 (White)
Transparency:	Opaque
Ask Peter About This Item
These pieces of black opal contain mainly unformed opal, or potch, but they are collectors items because they are a variety of opalized sea shells. An excellent addition to a rock or mineral collection.