BEAUTIFUL .37CTS OPAL TRIPLET

Definitions of Opal Triplet :

• (term used throughout the opal industry) A thin layer of precious opal, onto one face of which is fixed an opaque base of natural or artificial material. Onto the other face is fixed a clear, domed top to magnify and also protect the opal. The better quality triplets have a clear quartz top, others a clear plastic top. Triplets can make use of very thin slices of precious opal which would otherwise be wasted.