A gemstone is a precious or semi-precious stone used for jewelry. Scientifically, it is a mineral, rock or petrified material. Some beautiful gemstones are too soft or too fragile to be used in jewelry, for example, single-crystal rhodochrosite, but are exhibited in museums and are sought by collectors of mineral or crystal specimens.

There are natural and manmade gemstones. Natural gemstones are one of the natures finest creations. A genuine real gemstone is available in one piece only, meaning no two gemstones are alike. Sometimes these gemstones are further finished, dyed and stained.

History tells us that semi-precious beads have been used as both ornament and as currency. Coral, lapis and amber were used in the past, but today we there are many more options.

One can find many semi-precious and precious beads. These gemstones are available in different shapes, like round, oval, rondelle, tubes and stars. Some of the most popular are oval- and bean-shaped gemstone, cube- and brick-shaped gemstone, nugget shaped, faceted cuts and button and roundel-shaped gemstones. Genuine gemstone beads include amazonite, amber, aquamarine and topaz, and are available at different prices. The prices of these beads vary in terms of the color, weight and clarity.

Gemstones have been used to make beads for ages, and every culture uses them not only as adornment but to express social circumstances, political occurrences, and religious beliefs. There are gemstones which represent planets and are believed to carry spiritual importance. They are often used to cure the alleged effects of planetary movements. One can choose a gemstone of their ruling planet, or their birthstone. These gemstones can be combined with metal and worn as a piece of jewelry as well.