Precious and Semiprecious Stones


 * agate
 * alexandrite
 * almandine
 * amazonite
 * amber
 * amethyst
 * andradite
 * aquamarine
 * aragonite
 * aventurin
 * azurite
 * basanite
 * beryl
 * black opal
 * bloodstone
 * brilliant
 * cairngorm
 * carbuncle
 * carnelian/cornelian
 * cat's-eye
 * chalcedony/calcedony
 * charoite
 * chessylite
 * chrysoberyl
 * chrysolite
 * chrysoprase
 * citrine
 * coral
 * demantoid
 * diamond
 * emerald
 * fire opal
 * garnet
 * gemstone
 * girasol
 * heliotrope
 * hermatite
 * hyacinth
 * jade
 * jadeite
 * jasper
 * jet
 * kunzite
 * lapis lazuli
 * lazurite
 * malachite
 * melanite
 * moonstone
 * morganite
 * nephrite
 * olivine
 * onyx
 * opal
 * pearl
 * peridot
 * quartz
 * red jasper
 * rhodonite
 * rose quartz
 * rubasse
 * rubellite
 * ruby
 * rutile
 * sapphire
 * sard
 * sardius
 * sardonyx
 * smoky quartz
 * spinel
 * star sapphire
 * sunstone
 * tiger-eye
 * topaz
 * touchstone
 * tourmaline
 * turquoise
 * unakite
 * water sapphire
 * white sapphire
 * zircon