Sources:
Noteworthy Golden Beryl deposits occur in Afghanistan, Brazil, Columbia, Madagascar,
Russia, and the United States.
Evaluation:
Beryl is rated at 7.5 to 8 on Moh's Scale of Hardness and is a durable stone that
is ideal for all jewelry purposes. Beryl is colorless in pure form, but different elemental impurities give it a wide variety of available colors. The presence of
Uranium Oxide is the reason for the color of Golden Beryl which can range from a
pale yellow to a brilliant gold. Golden Beryl seldom has inclusions.
The terms Heliodor and Golden Beryl are often referenced incorrectly and often confused
with each other, but it is technically incorrect to do so. Golden Beryl displays
a pale yellow to brilliant gold color, whereas Heliodor refers to a yellow variety
with a more or less green shade.
The most important factors to consider when evaluating the value of Golden Beryl
is the saturation of the color, the clarity, and the quality of the cut.
Common Cuts:
Beryl has the ability to be cut
into a wide spectrum of many-faceted shapes. Beryls
are particularly well suited to rectangular or square cuts, as these bring out the
stone's transparency and color definition.
Routine Enhancements:
Though it is technically possible to produce synthetic Golden Beryl by irradiation,
it's not commonly conducted or necessary as deposits are widespread.
Care & Cleaning:
Beryl can be cleaned
using warm
soapy water and a soft brush. Enzyme cleaners and
cleaning agents containing chlorine should be avoided because they can cause dermatitis
and allergic reactions. To reduce the dangers of thermal shock, Beryls should also
be kept away from prolonged exposure to excessive heat.
Golden Beryl jewelry should be stored in a fabric-lined
box away from other jewelry items so as to avoid damage / scratching.
|