SEDA OPAL JEWELERY

TIFFANY OPAL PENDANT 

The feature of this pendant is a natural untreated stunning Tiffany opal stone well polished.

The workmanship and quality is excellent.

Sterling silver

Stamped 925

This is a natural untreated polished opal flourite from Utah Usa.This material comes from a   beryllium mine and it is becoming hard to mine in quantity.Tiffany   Stone is composed of various minerals such as bertrandite , beryl,  calcite, chalcedony, cobalt,  dolomite, fluorite, manganese oxide,  rhodonite, quartz, zinc and white opal potch.  The purple color that   characterizes Tiffany Stone was created by fluorine gases, while the   stricking black-colored veins were caused by manganese oxide; all of   which were sealed within the sedimentary layers, becoming opalized over   time. Tiffany Stone does not display any opalescence or colour play   that is common in Australian opal.This material will flourense a bright   green under short wave ultra violet light.It is best to use a mask when   cutting this material.

Also known as ice cream opal

Stunning patterns.