Star Stones - Your Star Sign Stones

Originally the Birthstones or gemstones were associated with a zodiac sign or the month of a individuals birth. Find out what your stone is and view the stones we have for sale

Gemstones and crystals are capable of absorbing and conveying energy, that’s why it’s important to cleanse, re-charge and program your stones so that they may achieve their best potential.

Color changing gemstones are gemstones which change color in different lighting conditions. Learn more about these stones and browse our gemstones for sale.

Tantalite is a group of red, brown, or black minerals containing the rare and valuable element tantalum. Discover the uses, history, prices, and properties of tantalite gemstones in this guide!

Hodgkinsonite is a very rare collector’s gemstone known for its vibrant pink or purple hues, only found in New Jersey, USA. Learn hodgkinsonite’s prices, history, properties, and traits in this guide!

Canasite is a rare mineral usually found as greenish-yellow inclusions in charoite but also known as a purple gemstone. Learn canasite’s history, varieties, properties, and prices in this guide.

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How To's is where you will find helpful articles from gem Rock Auctions on how to cut gemstones, select gemstones and buy gemstones.

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