Minerals & Gemstone 480x104
Minerals & Gemstone 480x104
wpdiamonds.com


Advertising Information







Semiopal

Term sometimes used to describe any type of Common Opal, but many times alludes to particular forms of Common Opal, such as Wax Opal, Prase Opal, etc. Semiopal is also written as Semi-opal, and is synonymous with Half-opal.

< Back