Owyhee Blue Opal
2.12 ct.
Octagon Cut
8.80 x 7.60 x 5.90 mm
USA
y99286

Owyhee blue opal

is a type of translucent to mily-opaque type of blue opal without play of colors.

Is quite stable and can be use in jewelery with care. It comes from the east Oregon -Idaho border.

Also called opal-butte