Sand-colored picture jasper beads display streaks and marking that often seem to depict landscapes - from desert sand dunes to rocky mountains to dry riverbeds. This semiprecious gemstone is actually petrified mud. The mud was rich in quartz that oozed...

This replaces the out-of-production #63-110-01-522 cobalt blue Boston bottle with dropper. See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item.

Gold fill (also called gold overlay or gold-filled) is made by using heat and pressure to apply a layer of karat gold to a base of less costly metal. This produces a surface with karat gold. The minimum layer of karat gold must equal at least 1/20 of the...

Strawberry vs. Cherry quartz: Sometimes cherry "quartz" (a pretty pink imitation gemstone) is erroneously called strawberry quartz. You can see the difference between the two gemstones if you look closely (you may need a loupe or magnifier). Cherry...

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Green Silver All our sterling silver items are nickel free. And this sterling silver item is even better! This item is made from environmentally responsible green silver. See Related Products links (below) for similar items and additional...

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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...

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Howlite beads are cut from a naturally white form of calcium silicoborate that often features a dark gray or black spider-web matrix. Sometimes called albino turquoise, white jasper, or white turquoise, naturally white howlite is perfect for creating...

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...

Super Seven is an unusual form of quartz that is famous for having seven crystals in one. The seven are: Amethyst, Cacoxenite, Goethite, Lepidocrocite, Rutile, Smoky Quartz, and Clear Quartz (Rock Crystal). Also known as the Melody Stone or Sacred Stone,...

Turquoise has been revered for thousands of years. Its name means "Turkish stone" in French, a reference to where Persian material passed on its way to Europe. Turquoise is considerably softer than quartz, and is usually treated for stability. Chinese...

Turquoise has been revered for thousands of years. Its name means "Turkish stone" in French, a reference to where Persian material passed on its way to Europe. Turquoise is considerably softer than quartz, and is usually treated for stability. Chinese...

Peach Moonstone: 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 called adularescence...

Eagle Eye (Jasper?): It's difficult to find reliable information on Eagle Eye. We were told it's jasper, but it has hints of shimmer and translucence that don't normally occur in jaspers. Is it feldspar (like moonstone and labradorite)? Is it a gray form...

Olive Jade: Yellowish-green olive jade beads and pendants are occasionally called peridot stone due to their color (not because of any relationship to that gemstone). Olive jade is actually a form of serpentine, and is not a "true" jade. See the...

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

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Sodalite: Also known as Canadian blue stone and Canadian lapis, sodalite beads and pendants are characterized by an intense dark blue hue with white and sometimes yellow streaks. Sodalite consists of a sodium aluminum chlorine silicate that is almost...

A rawhide mallet is the traditional tool for re-sizing (hammering) the band portion of a ring up in size. A nylon hammer or mallet can also work well, but may leave slight marks. (Metal hammers, while tempting, will leave definite marks on the ring.)See...

Obsidian (pronounced ub-SIH-dee-in) is a natural glass that forms from volcanic activity. The gemstone is made of the same minerals as granite, but cooled so quickly that the minerals did not have time to crystallize. Some inclusions can be bubbles or...

Labradorite offers 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 gasoline on water, or...

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...

Bronzite is part of the pyroxene group. Bronzite is a hypersthene, and is more properly called enstatite, or when it has more iron, ferrosilite. This form of pyroxene is chemically "weathered" resulting in an opaque stone with a submetallic luster,...

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

Larvikite, more commonly known as black labradorite, is an igneous rock that occurs only in the Oslo rift near Larvik, Norway. Like labradorite, larvikite is a coarse-grained mixture of plagioclase and feldspar. Individual grains of anorthoclase within...

Variscite is a relatively rare phosphate mineral that is named for Variscia, the medieval name of Vogtland, Germany. It is sometimes confused with turquoise but is usually greener. Variscite's bright color comes from traces of chromium. It has a waxy...

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. How to use the Conetastic Wire Shaping Mandrels:

Orthoceras is a genus of extinct nautiloid cephalopod. Their long slender shells varied in length from less than a centimeter to more than 14 feet! You may have seen stunning large carved panels, book ends or tables showcasing multiple Orthoceras...

Super Seven is an unusual form of quartz that is famous for having seven crystals in one. The seven are: Amethyst, Cacoxenite, Goethite, Lepidocrocite, Rutile, Smoky Quartz, and Clear Quartz (Rock Crystal). Also known as the Melody Stone or Sacred Stone,...

Variscite is a relatively rare phosphate mineral that is named for Variscia, the medieval name of Vogtland, Germany. It is sometimes confused with turquoise but is usually greener. Variscite's bright color comes from traces of chromium. It has a waxy...

Also known as evening stone, lithia amethyst, and pink spodumene, kunzite offer a touch of pastels to our gemstone beads line. One of few naturally pink gemstones, this transparent stone is a pale-pink to lilac variety of the mineral spodumene. Similar...

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. How to use the Conetastic Wire Shaping Mandrels:Conetastic Inverted Mandrel Instructions (PDF)

Variscite is a relatively rare phosphate mineral that is named for Variscia, the medieval name of Vogtland, Germany. It is sometimes confused with turquoise but is usually greener. Variscite's bright color comes from traces of chromium. It has a waxy...

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

Also known as evening stone, lithia amethyst, and pink spodumene, kunzite offer a touch of pastels to our gemstone beads line. One of few naturally pink gemstones, this transparent stone is a pale-pink to lilac variety of the mineral spodumene. Similar...

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Citrine is a form of quartz, and many citrine gemstone beads on the market today are actually heat-treated amethyst - possibly including ours. Both citrine and topaz are popular gemstones for November birthstone jewelry. Citrine, with its warm sunny...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Rock crystal quartz, the most common form of macrocrystalline quartz, is a clear quartz with a colorless, transparent, quiet beauty. We're told that our supply of rock crystal beads is natural, but occasionally we suspect we've been sold lab-grown...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Rose quartz is one of the most desirable varieties of quartz in the gemstone trade. Also known as ancona ruby and mont blanc ruby, these semiprecious gemstones display a lovely, unique pink tone. Rose quartz beads have been found in Mesopotamia that date...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

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

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

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 best used for opening the heart chakra and...

Sodalite: Also known as Canadian blue stone and Canadian lapis, sodalite is characterized by an intense dark blue hue with white and sometimes yellow streaks. Sodalite consists of a sodium aluminum chlorine silicate that is almost identical in...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Cacoxenite by itself is an iron aluminium phosphate mineral associated with iron mining. It has a silky luster, and a hexagonal crystalline structure that grows in a radial pattern. When it forms within amethyst and other forms of quartz, it displays as...

Named after French paleontologist Eugene Dumortier, the semiprecious gemstone dumortierite is typically blue or violet. Beads cut from this borosilicate mineral are also known as blue quartz beads (and are sometimes spelled dumortirite beads). The...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

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...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

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

Botswana Agate: This distinct and dramatically banded variety of chalcedony is composed of quartz layers. Banded with fine, parallel lines of tan, mahogany, pink, cream and white, Botswana agate beads make a beautiful addition to gemstone jewelry. As the...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Howlite beads are cut from a naturally white form of calcium silicoborate that often features a dark gray or black spider-web matrix. Sometimes called albino turquoise, white jasper, or white turquoise, naturally white howlite is perfect for creating...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Dyed "Crazy Lace" Calcite is available in fantastic color options, for great prices. It is clearly a "reconstituted" or "block" type of gemstone, which means it is a mixture of resin, dyes, and potentially some gemstone content -- in this case,...

Aquamarine belongs to the beryl gemstone family. Bead-grade aquamarine tends to have many interesting inclusions and numerous opaque areas. Beryls are hard gemstones, excellent for jewelry that will be worn frequently. However, be sure to store...

Brownish smoky quartz beads are almost always cut from rock crystal quartz that has been heat-treated to produce this coveted color (ours included). Tones of smoky quartz range from yellowish to deep translucent brown. Good specimens of natural untreated...

Sardonyx is a variety of onyx that typically comes in shades of red (the word "sard" means "red"). Our Black Sardonyx beads are predominantly black, with bands, stripes and swirls of bright white, milky semitranslucent white, and occasionally dark...

Red Jasper beads and pendants display an earthy acorn-red color with dark-gray stripes. The stripes in these semiprecious stones are veins of quartz. Red jaspers are favored by by gemstone healers, for regulating metabolic energy and promoting physical...

Tourmalated quartz beads are cut from quartz that is imbued with dark needles of tourmaline. Also known as black hair quartz beads, these beautiful semiprecious beads are in the family of macrocrystalline quartz - that is, quartz with crystals that are...

Lemon chrysoprase beads are also known as citron beads and lemon magnesite beads. These semiprecious gems offer a lighter yellow-green hue than true chrysoprase, and are actually a form of magnesite with brown to light-tan veining. The distinction...

Yellow Opal gemstone beads have the same basic chemical composition as quartz, but usually contains 6 - 10% water. Common Opal (sometimes called opalite) does not have the flashes of light found in precious opal, but both common opal and precious opal...

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These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

See Related Products links (below) for similar items and additional jewelry-making supplies that are often used with this item. Questions? E-mail us for friendly, expert help!

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...

These lightweight, colorful pear shaped drops (available in 3 sizes) are perfect for layering or cascading to create fun multicolored earrings, and for adding bright pops of color to necklaces and brooches. The vivid colors are also great for quick,...