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AMETHYST
Amethyst, like its cousin, Citrine, are an extremely durable
stone that will withstand normal cleaning, but avoid direct
heat.
AQUAMARINE
Do not use an ultra-sonic machine; avoid heat as it may cause
discoloration.
BLUE TOPAZ
Care should be taken when cleaning a topaz of any color. Do
not use an ultrasonic machine. Avoid prolonged exposure to
light and heat, as well as sharp blows or sudden temperature
changes.
CITRINE
As quartz, citrine is able to withstand normal cleaning but
avoid direct heat.
EMERALD
Because emeralds are oiled and usually included to some degree,
this stone should not be placed in an ultrasonic cleaner.
Emeralds should be cleaned gently with a small brush and lukewarm
water. Avoid sudden temperature changes and sharp blows.
GARNET
Garnet is an extremely durable stone and therefore will withstand
normal cleaning.
OPAL
Opal is a soft stone that requires care when cleaning. It
should not be placed in the ultrasonic cleaner, nor should
you use an ammonia based cleaner on the stone. Clean with
a soft cloth or occasionally a combination of a mild non-detergent
soap (such as Woolite®) and warm water with a soft brush.
PEARL
After each wearing, clean with a soft cloth. Periodically
clean with very mild non-detergent soap (Woolite®); lay
pearls on a clean towel and dry completely before wear. Never
use ultrasonic or steam cleaners. Use only commercial jewelry
cleaners that are made specifically for pearls. Avoid contact
with perfumes, cosmetics and household cleaners, and return
your strand to your jeweler for periodic professional cleaning
and restringing.
PERIDOT
Do not use an ultra-sonic machine. Avoid sharp blows and sudden
temperature changes.
RUBY
Rubies are fairly durable stones; however, the filling process
often used on rubies requires special care when cleaning the
stones. This enhancement technique may wear over time if treated
harshly or exposed to strong solvents or abrasives. Avoid
direct heat.
SAPPHIRE
Because the heat treating process used is permanent, sapphires
are an unusually durable stone. Normal care in cleaning is
used, but avoid direct heat.
TANZANITE
Clean with mild soap and water; do not use an ultrasonic machine.
Avoid sudden temperature changes and sharp blows.
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