Blue Quartz

Valued for its beauty and durability, tumbled rose Quartz tumbled is a transparent to translucent stone in a beautiful shade of soft pink. This semi-precious stone takes an exceptionally nice polish, so it's most commonly carved and cabbed. Some material is cut into faceted gems. Rose Quartz tumbled is abundant and found in large quantities in many localities around the world.

Syenite is a coarse-grained intrusive igneous rock with a general composition similar to that of granite, but deficient in quartz, which, if present at all, occurs in relatively small concentrations (< 5%). Some syenites contain larger proportions of mafic components and smaller amounts of felsic material than most granites; those are classed as being of intermediate composition. The volcanic equivalent of syenite is trachyte.

Emerald gemstone, a variety of the mineral Beryl, is a precious gemstone characterized by its green to bluish-green color related to chromium. Cleopatra and Elizabeth Taylor are known for their fondness of this precious stone. The oldest emerald gemstone is from South Africa, dating back around 2.97 billion years. Colombia is the most famous source of emerald gemstones all over the world. The gemstones are also mined in Zambia, Brazil, Afghanistan, and Ethiopia.

One of the first materials fashioned into tools by humans, flint is hard, tough, and weather-resistant. Today, it is commonly used for fire starting, as it can generate sparks when struck with steel. Flint specimens can also be polished into shiny gemstones, typically dark gray or black cabochons with a smooth, glossy feel.

The color of topaz gemstone can range from colorless to yellow, brown, pink, or blue. The most prized color for Topaz gemstone is a reddish-orange color called "Imperial Topaz". Blue Topaz gemstone is also in demand, but most blue ones on the market have undergone irradiation and heating, which is common and widely accepted in the gem industry. Topaz gemstone is found in various parts of the world, including Brazil, Russia, and Sri Lanka.

Chrysoprase tumbled is an emerald-like stone with a striking color that varies from apple green to deep green. It is mined in Indonesia, Australia, Tanzania, Germany, Poland, Russia, Arizona, Brazil, and USA. Due to its hardness, it is often cut and used for jewelry and various carved objects.