Ten Gemstones Rarer than Diamond
If you’re looking for something unique for your next jewelry purchase, check out these ten gemstones rarer than diamond. How many have you heard…
If you’re looking for something unique for your next jewelry purchase, check out these ten gemstones rarer than diamond. How many have you heard…
The rarest plagioclase feldspar, anorthite is very rarely faceted.
Today, lab-grown or synthetic diamonds are evaluated by the same grading standards used for natural diamonds. All diamonds can receive precise…
Beautiful rose red to pink rhodochrosite crystals are popular with mineral collectors. Although very soft, opaque stones have been fashioned…
Crystallography is the study of crystalline solids. Learn the most common terms gemologists use to describe the structure of crystal gems.
Symbolic of sea and sky, blue has always been a popular color for gems. Learn how to assess color in blue gemstones and see which ones hold up best in…
Although anglesites with pale colors can show great dispersion and brightness, they’re difficult to cut and inadvisable to wear. Faceted pieces…
A green to blue-green variety of microcline, amazonite makes a wonderful gemstone for cabbing and carving.
With bright, apple-green hues, chrysoprase makes an eye-catching jewelry stone. Our chrysoprase buying guide will help you pick a top-quality…