jewelry

Discover the 4 main gem cutting styles that transform rough stones into dazzling jewels. Learn how brilliant, step, mixed & fantasy cuts create…

Master gemstone anatomy and faceting terminology! Discover how precision cutting creates brilliance, fire, and scintillation – the only human-controlled…

Specialists in Australian Opals and Fine Opal Jewelry Black Star Opal is a specialist supplier of premium Australian opal gemstones and opal jewelry,…

Throughout history, amethyst has been one of the most popular gemstones. Its purple hues have captivated casual gem lovers and connoisseurs alike.…

Quartz gleams in display cases worldwide, creating stunning pieces worn by millions of people. But behind this beautiful gemstone lies an important…

Looking for a gem that will make a big impression on your finger but not your bank account? You can find these ten gemstones in sizes of three carats…

Gem lovers have long valued amethyst, the purple variety of quartz, for its deep color and clear crystal. Through the ages, amethysts have inspired…

Purple gemstones are among nature’s rarest treasures, making them perfect for distinctive jewelry and impressive collections. Though…

Most gems on the market today receive various treatments to change their natural colors and create more desirable, salable products. Radiation…