Gemstone Pebbles & Nuggets

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Amazonite is a rare blue-green variety of microcline (a feldspar mineral) used as a semiprecious stone. Amazonite (sometimes called Amazon Stone) is an opaque stone, often found with white, yellow or gray inclusions and a silky luster or silvery sheen...

Aquamarine belongs to the beryl gemstone family. Bead-grade aquamarine tends to have many interesting inclusions and numerous opaque areas. The more intense the color of this stone, the higher its value. Aquamarine is a hard gemstone, which makes it an...

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Peridot beads are known by many names, including bastard emerald, chrysolite, evening emerald, hawaiite, night emerald, and peridote. These pretty green semiprecious beads are cut from an olivine variety composed of magnesium iron silicate. Peridot...

Morganite is the pink to orange-pink variety of beryl, a mineral that includes emerald and aquamarine. Morganite is a pink stone of love. It is said to carry an energy that can warm the soul of its wearer. It is considered valuable for opening the heart...

Tourmaline is a complex crystalline silicate containing aluminum, boron and other elements. Its name derives from the Sinhalese (Sri Lankan) word tura mali, meaning "stone of mixed colors," and tourmaline is indeed found in blue (indicolite), yellow,...

Red creek jasper beads are also known as Chinese picasso beads, reed picasso beads, and red cherry creek jasper beads. While these stunning semiprecious beads offer wonderful patterns in shades of rusty red, ochre, taupe and gray, the name is descriptive...

African Opal Gemstone Beads: Opal beads have the same chemical composition as quartz, but contain up to 13% water. Because of this, opal jewelry components should be protected from heat and strong light. Loss of water can cause opals to crack and/or lose...

Rainbow amazonite, sometimes called black amazonite, offers a wider color range than our other semiprecious amazonite beads, displaying not just shades of pale sea-mist blue-green, but also gray, black, brown, yellow, and rust. Some of these semiprecious...

Crazy lace agate gemstone beads (sometimes known as fashion jasper beads) offer dramatic twisting and turning bands of color. The untreated, natural hues of these semiprecious gemstone beads most commonly consist of yellow and gray, sometimes with shades...

Dyed blue crazy lace agate twists and turns through "crazy" bands of of sky blue, turquoise, teal and mahogany and is a reasonably priced substitute for genuine Turquoise. Please see the Related Products links below for similar items, and more...

A shimmery stone with unusual properties, kyanite can become the sparkle in a necklace or the spark plug in an engine. This aluminum silicate is a polymorph with andalusite and sillimanite, meaning it shares the same chemistry, but has a different...

CharoiteCharoite is a mineral in the monoclinic crystal system, appearing as an opaque gemstone with a wild, swirling pattern of interlocking crystals. The colors in each piece of charoite range from bright lavender, violet and lilac to dark purple, with...

It is a relatively soft stone, with a Mohs hardness of 5.5–6.5, so should be treated with care. Clean with warm soapy water and a soft cloth. Chrome Diopside is associated with the heart chakra, and mystics say that it helps you open your heart to love,...

Chrysocolla is a hydrated copper phyllosilicate mineral, in shades of green, blue, blue-green, black and brown. It is commonly found in copper mines. Pure chrysocolla is soft and fragile. However, most chrysocolla beads are in a matrix of rock crystal...

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See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Magnesite has the same crystal structure as calcite. Its typically white color, porous composition, and low luster make this...

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Iolite: This silicate mineral (cordierite) can occur as crystals or grains in igneous rocks, as a result of aluminous sediment in magma. Also known as water sapphires, dichroite, Spanish lazulite, and Vikings' compass, the transparent purple-blue variety...

Labradorite beads and pendants offer striking rainbow-colored reflections when light hits them from a particular direction. The labradorescence, or schiller, in these semiprecious beads and pendants offers the same stunning visual effect created by...

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Moonstone Beads from Rings & Things: With its ghostly glow, this feldspar stone almost seems magical. High-quality rainbow moonstone is usually chatoyant and sometimes displays a strong cat's eye. The floating-light phenomenon and sheen of moonstone are...

Tourmaline is a complex crystalline silicate containing aluminum, boron and other elements. Its name derives from the Sinhalese (Sri Lankan) word tura mali, meaning "stone of mixed colors," and tourmaline is indeed found in blue (indicolite), yellow,...

Please see the Related Products links below for similar items, and more information about this stone. Questions? E-mail us for friendly, expert help!

Garnets are named after punica granatum (pomegranate), due to garnet's resemblance to pomegranate seeds. Garnets come in a variety of shades, but generally when you hear the word "Garnet" you think of this deep rich red. Garnet is actually a group of...

Sunstone beads consist of feldspar crystals that were formed in molten lava, then discharged onto the surface of the earth by volcanic eruptions. As the lava weathers away or is broken up, the crystals are released. This semiprecious gemstone is also...

Lovely lavender-purple tanzanite is actually a blue zoisite that was renamed by jewelry store Tiffany & Co. as a tribute to where it was first discovered (Tanzania). Tanzanite has become a popular alternate birthstone for December. The semiprecious...