This section contains more detailed information on gemstones. It includes descriptions of colour, composition, origin and location.

Abalone/Almandine

Agate/Howlite

Amber/Lapis Lazuli

Amethyst/Apatite

Aquamarine/Aventurine

Black Sapphire/Bornite

Blue John/Bowenite

Breccia/Chrome Diopside

Carnelian/Rhodochrosite

Chrysoberyl/Sodalite

Chrysocolla/Topaz

Chrysoprase/Citrine

Copal/Coral

Cordierite/Dioptase

Emerald/Epidote

Fire Agate/Fire Opal

Flint/Gabbro

Garnet/Green Tourmaline

Gneiss/Grandiorite

Heliotrope/Hessonite

Iceland Spar/Iolite

Iris Quartz/Ironstone

Jadeite/Jasper

Jet/Kunzite

Labradorite/Lace Agate

Malachite/Morganite

Marble/Moonstone

Nacre/Nephrite

Opal/Peridot

Pink Chalcedony/Rhodonite (New)