Gemstones
and other materials
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abalone
-
agate
-
amazonite
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amethyst
-
apatite
-
aquamarine
-
beryl
-
black diamond
-
carnelian
-
chalcedony
-
chrome diopside
-
chrysoprase
-
citrine
-
coral
-
crystal
-
cubic zirconium
-
diamond
-
drusy
-
emerald
-
enamel
-
fossilized wood
-
garnet
-
herkimer diamond
-
hypersthene
-
iolite
-
jade
-
kyanite
-
labradorite
-
lapis
-
larimar
-
malachite
-
moonstone
-
morganite
-
onyx
-
opal
-
pearl
-
peridot
-
prehnite
-
pyrite
-
quartz
-
rock crystal
-
ruby
-
sapphire
-
spinel
-
sunstone
-
tanzanite
-
topaz
-
tourmaline
-
tsavorite
-
turquoise
-
variscite
-
varisite
-
zircon