was the key to their success. Why?.
Kyanite
Nearly all gemstones have a single hardness value, no matter where it is measured on the crystal.
Opal Matrix
ome opals have a banded growth of precious opal with matrix rock, and there can also be inclusions of matrix within the
Pearls
Created naturally by a living creature over many years, every pearl is unique in its colour, lustre, size and shape.
Precious White Opal
White opal has a light base and can have a strong colour play.
Stone settings and design techniques
There are many things to consider when designing jewllery, how big the piece will be, what the focal point will be etc.
Demantoid
A green variant of Garnet, or more accurately, the rarest, most valuable, most brilliant of green garnets. Exceedingly
Zircon
It is hard to understand why zircon is not more popular with jewelry makers. Its hardness and fracture are no worse
