PARENT COMPANIES : TRUEBLUEOPALS AND LIGHTNINGOPALS LLC OPAL DOUBLET STONE
READY TO SET JEWELRYPlease note: Total weight and size of largest piece stated.
as the name suggests, is a thin layer of precious Opal
joined onto a backing, usually a piece of common Black Opal
or Ironstone. They were originally created from Opal
that was perhaps too thin to produce a solid stone. ... Some of the patterns and the brightness of the Opal doublets