The color of a topaz gemstone comes in many colors including yellow, yellow-brown, blue and green. It also comes in light blue, pink and red.
Topaz was discovered over 2,000 years ago, and the most common color of the gem in its natural form is yellow. On occasion, topaz gems are found with no color, although this is rare. Topaz is the birthstone for the month of November, and some people believe it holds the power to dispel anger or sadness. The gemstone is found in various parts of the world, and it is considered a precious stone in the jewelry business.Learn More
The gemstone for January is garnet; for February, amethyst; for March, aquamarine; for April, diamond; for May, emerald; for June, pearl and Alexandrite; for July, ruby; for August, peridot; for September, sapphire; for October, opal and tourmaline; for November, topaz and citrine; and for December, tanzanite, zircon and turquoise. A birthstone is a gem linked to a particular month of the year.Full Answer >
The amber stone is considered a gemstone even though it's one of the few gems that is created from living or once-living beings. Amber is the name for fossilized tree resin. Because many types of ancient trees could have produced this resin, different types of amber have different properties.Full Answer >
The weight of a gemstone is measured by carats. The definition of a carat has changed over time, but the international standard for the weight of 1 carat is 200 milligrams, according to Zales Diamond Store. The diameter of a 1-carat diamond is about 6.5 millimeters.Full Answer >
Smoky topaz is the name for a type of gray, black or brown quartz, but it's not a type of topaz. Professional jewelers maintain that the smoky topaz gemstone doesn't exist. Quartz is a type of silicone dioxide, and amethyst and citrine are gemstones made of quartz.Full Answer >