Gemstones by Shape

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

Pyrite: Also known as fool's gold, pyrite beads are crystalline iron sulfide, and offer a glittering option for gemstone jewelry components. This semiprecious gemstone has an opaque, shiny, metallic luster. The gemstone trade often mistakenly calls these...

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

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

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...

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Our Sonora Jasper beads have striking desert-landscape patterns in subtle desert colors of red, brown, tan, cream and gray-blue. The tracks and circles on these beads are reminiscent of the famed "canals" on Mars, as well as dentritic sun-dried waterways...

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...

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...

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,...

Tigereye Beads come in richly chatoyant browns and yellows with a golden luster. While legends exist of Roman soldiers wearing this "all seeing" stone for protection in battle, tigereye was not considered a semiprecious gemstone until the late 19th...

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...

Add elegance to a wide variety of jewelry designs -- pearls are perfect for formal occasions such as bridal jewelry, weddings and proms, and are equally at home in light-hearted beach-inspired jewelry. Pearls are organic gemstones, formed when a foreign...

Rich, golden-hued yellow jade beads are also known as butterscotch agate beads, but in fact they are made from a type of serpentine. Semiprecious serpentine gemstones are translucent, waxy silicates of magnesium which often come in shades of green and...