Some Features of an Opal which
Determine its Price.
With each stone it is important to consider:
What color is present in the stone?
Is there a play of color?
When considering the fire, is it a bright color?
Is the stone black, dark, or light in body tone?
How saturated and uniform are the colors?
Is the Opal good looking and interesting?
What’s the size of the stone?
Is the Opal too big, or too small?
What’s the cut of the stone?
Is it round, oval, or irregular shaped?
What type of Opal is your Opal?
Is it Precious Opal or Common Opal?
