Gemstones by Shape

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...