A-Z Of Gemstones

Grandidierite is a blue to green gem found in Madagascar. It’s known for being one of the rarest gemstones on Earth. Learn about grandidierite prices, history, properties, and benefits!

Cuprite is a rare copper gemstone valued for its exquisite ruby-red coloring and stunning brilliance. It’s a popular and essential piece for any collector. Learn cuprite’s properties, uses, and value!

Bronzite is a dark, glittery gem with lunar origins! What is bronzite good for? Learn all there is to know about bronzite in our Bronzite Gemstone Guide!

Wulfenite is a vibrant yellow, orange, or red gemstone beloved by collectors for its diamond-like luster and high refractive properties. Learn wulfenite’s healing properties, prices, and properties!

Zultanite® is the trademarked name for color-changing, Turkish diaspore. It’s very rare and the highest quality diaspore available. Learn about Zultanite®’s history, prices, and benefits!

Cassiterite is a commonly black gemstone with metallic yet diamond-like luster. It’s the most common source of tin and a popular collector mineral. Learn cassiterite’s healing powers, prices, and meaning!

Do you know what a phenakite gemstone is? This rare, transformational crystal is as dazzling as a diamond. Learn all about it in our Phenakite Gemstone Guide.

Goethite is a typically yellow or brown iron oxide mineral known for being a common inclusion in other gems like amethyst. Learn all about goethite properties, benefits, and uses.

Astrophyllite is a very rare golden to brown gem known for its star-like radiating crystals. It’s beloved by collectors and crystal healers. Learn about astrophyllite’s benefits, uses, and value.

Epidote is a pistachio to brown gemstone. It’s an abundant mineral but rarer gemstone, usually an inclusion in other stones. Learn epidote’s healing powers, prices, meaning, and properties.

Do you know what hemimorphite is used for? Learn all there is to know about this rare and spectacular mineral in our Hemimorphite Gemstone Guide!

Taaffeite is a transparent, mauve-colored gem known for being one of the rarest gemstones on Earth. This guide covers taaffeite gemstone prices, properties, history, and benefits.

Nuummite is a rare, often black gemstone with golden, blue, or green iridescence. The mystical rock is called the philosopher’s stone. Learn about nuummite’s properties, prices, history, and powers.

Dating as far back as the Neolithic era, do you know what dioptase is used for today? Learn all about this rare & captivating crystal in our Dioptase Gemstone Guide.

Staurolite is a brown to black gemstone with a 3-dimensional cross shape. It’s also called fairy cross stone, fairy tears, or baptismal stone. Learn the meaning, prices, and history of staurolite!

Vanadinite is a rare gemstone with brilliant red and orange colors, best known for the large crystals from Morocco. Learn about vanadinite jewelry, meanings, prices, and history.

Adamite is a zinc arsenate gemstone with different colors and properties based on various impurities. This guide covers all of adamite’s meanings, properties, prices, and history.

Do you know what bornite is used for? Learn all about this colorful, underrated gemstone’s uses, properties, value, and more in our Bornite Gemstone Guide.

Musgravite is a transparent, grayish-green to purple stone known for being one of the rarest gems in the world. This guide covers musgravite prices, properties, history, and symbolism.

Scolecite is a commonly white gemstone in the zeolite family known for its spiritual significance and unique crystals. Learn scolecite’s prices, healing powers, uses, and properties.

Rutile is a commonly red to golden mineral known for its high refractive index and presence in other gemstones. Learn about rutile properties, prices, and all the rutilated gems!

Phosphophyllite is expensive because of its rarity and unique beauty, but gems like this only come around once in a lifetime. Learn all about it in our gemstone guide!

Bort (also boart or boort) is a diamond too low-quality for gems, so it’s used for industrial purposes like abrasives and polish. Learn all about bort’s strength, uses, prices, and properties.

Apophyllite is a commonly white or clear gemstone popular among collectors but rare in faceted stones. This guide covers apophyllite jewelry, benefits, prices, and properties.

Biotite is a black mica mineral or sub-group used in decor and industrial applications. This guide covers biotite’s uses, properties, benefits, prices, and history.

Chalcopyrite is a brassy yellow gemstone treated to look iridescent. It’s been the main source of copper for centuries. Learn chalcopyrite’s properties, powers, and prices.

Muscovite is the most common mica mineral. The white mica stone has been mined for its sparkly luster for centuries. Learn all of muscovite’s uses, properties, prices, and benefits in this guide.

Corundum is the gemstone family encompassing ruby and sapphire. This guide dives into the two stones’ prices, healing powers, history, and properties.

Aragonite is an often white or yellow mineral similar to calcite. It forms unique shapes but is mostly found in pearls and coral. Learn aragonite’s properties, prices, and meanings!

What is dumortierite stone good for? This rare, captivating blue gem does more than complement your collection. Learn all about it in our Dumortierite Gemstone Guide.

What is halite used for, besides seasoning your meals? You might be surprised at table salt’s alternative uses and meanings. Learn more in our Halite Gemstone Guide.

Indicolite is an elbaite tourmaline in shades of blue to blue-green. It has the rarest color of all tourmalines. Learn indicolite’s meanings, prices, properties, and benefits in this guide!

Sulfur is an element and mineral sometimes cut as a gem and often found in other gems. It’s crucial to human life and numerous industries. Learn about sulfur gemstones, properties, and benefits!

Can you touch cinnabar? Learning how to handle toxic gems is part of being a good collector. Here’s everything you need to know about your cinnabar crystals!

Paraiba tourmaline is a bright blue to green gemstone named for its discovery in Brazil. It’s the rarest and priciest tourmaline variety. Learn paraiba tourmaline’s prices, powers, and properties.

Chrome tourmaline is a rare type of green tourmaline gem colored by chromium or vanadium. This variety can rival emeralds in color. Learn chrome tourmaline properties, prices, and benefits in this guide!