Multi-colored

 Amethyst

 Aquamarine

 Black Diamond

 Blue Beryl

 Blue Topaz

 Blue Sapphire

 Citrine

 Diamond

 Emerald

 Green Moldavite

 Garnet

 Iolite

 Opal

 Pearl

 Peridot

 Pink Quartz

 Pink Sapphire

 Pink Topaz

 Pink Tourmaline

 Rhodolite

 Ruby

 Sapphire

      Blue Sapphire

      Ceylon Blue Sapphire

      Pink Sapphire

     Spessartite (orange garnet)

 Tanzanite

 Tourmaline

      Pink Tourmaline
 Tsavorite

Multi-colored

Amethyst

Blue Topaz

Ceylon Blue Sapphire

Citrine

Garnet

Mother of Pearl

Pearl

Peridot

Ruby

Sapphire

      Rainbow Sapphire

      Blue Sapphire

      Pink Sapphire

Tanzanite

Jade

      Green Jade

      Purple Jade

      Multi-colored Jade

Amethyst

Aquamarine

Black Onyx

Blue Topaz

Citrine

Diamond

Emerald

Garnet

Gold

Peridot

Pink Topaz

Ruby

Sapphire

     Blue Sapphire

     Pink Sapphire

Tanzanite

Tourmaline

Multi-colored

Amethyst

Aquamarine

Black Diamond

Blue Topaz

Citrine

Diamond

Emerald

Garnet

      Rhodolite Garnet

Gold

Opal

Pearl

Ruby

Sapphire

      Rainbow Sapphire

      Blue Sapphire

      Pink Sapphire

      Yellow Sapphire

Tanzanite

Tourmaline