Gold, Silver, & Platinum Dealers Pennsylvania

Sugilite
Despite the fact that sugilite has been in production for a relatively short period, there are already reports that it

Precious White Opal
White opal has a light base and can have a strong colour play.

Emerald
The chromium and vanadium present in emerald produce its vibrant colour, which is stable against light and heat and so

Hiddenite
This is the raw gemstone variety of spodumene. It was discovered e the United States in 1879 by AE Ridden, hence its

Blue moonstone
Transparent and crystal clear with a floating blue schiller on the surface, this is the most valuable type of moonstone.

Hemimorphite
Hemimorphite has an unusual characteristic: a change in temperature or pressure induces an electrical charge in the

Peridot (also olivin or Chrysolite)
When peridot is good, it is very good, but when it is bad ... There is so much pale and lacklustre material around it