was the key to their success. Why?.
Tanzanite and Zoisite
Within this species lies a gemstone of drama and intrigue that is considered, along with the sapphire, to be the finest
Cabochons
Attitudes toward cabochon-cut gemstones vary from country to country. The United States and Britain view faceted stones
Rhodochrosite
Rhodochrosite is another relative newcomer to the trade, having been on the market only since 1940. It can be
Precious White Opal
White opal has a light base and can have a strong colour play.
Chalcedony/Agate
Beautiful in its simplicity, the luminous pure colour of chalcedony makes it a truly versatile stone to work with.
Hematite
The metallic silver-grey crystal surfaces of specular hematite are so highly reflective that they were used in the past
Sunstone
Sunstone is less well known than labradorite and moonstone, although it is colourful and fascinating to design.
