ALEXANDRITE

Green in sunlight. Red in lamplight. Color-changing alexandrite is nature’s magic trick.

AMBER

Amber is nature’s time capsule. This fossilized tree resin contains remnants of life on earth [...]

AMETHYST

The essence of the color purple, amethyst is beautiful enough for crown jewels yet affordable [...]

AMETRINE

This transparent quartz has colors of both amethyst and citrine, and is called ametrine or [...]

AQUAMARINE

Named after seawater, aquamarine’s fresh watery hue is a cool plunge into a refreshing pool.

CITRINE

Citrine is the transparent, pale yellow to brownish orange variety of quartz.

DIAMOND

Diamonds are among nature’s most precious and beautiful creations.

EMERALD

Emerald is the bluish green to green variety of beryl, a mineral species that includes [...]

GARNET

Garnets are a set of closely related minerals forming a group, with gemstones in almost [...]