The Gemological Institute of America (GIA) is a nonprofit organization that is world-renowned for its diamond grading services, gemological research, education, and laboratory services. Established in 1931, the GIA is
The September Birthstone: Sapphires Sapphires are one of the world’s most unmistakable gemstones. Like emeralds or rubies, sapphires stand apart as one of the most gorgeous, vibrant precious stones, with
The August Birthstone: Peridot Rubies, sapphires, diamonds — there are some birthstones that everyone just knows. However, if you’re an August baby, you might not be all that familiar with
Humans have loved emeralds for millennia. Emeralds were mined as early as 1500 BCE, in Egypt, around Mount Smaragdus, in the so-called Cleopatra mines. In more recent history, emeralds were
You’ve heard of solitaire settings and pave settings, the single-stone claw and bezel setting — but what about the east-west setting? If you’re looking for a truly unique diamond setting
Opals are truly a one-of-a-kind gemstone. With their ever-changing colors and unique, neon hues, they stand apart from all other precious stones and minerals. While diamonds or rubies may be
You know sapphires — but what about star sapphires? Here’s a quick hit of everything you need to know about this unique gemstone. What is a Star Sapphire? Star sapphires
Gemology 101 Jade Featuring Seaman Schepps Jade & Ruby Collection. You’re likely familiar with jade. The green gemstone is known for its significant place in Chinese heritage and culture, but
We all know diamonds — glittering, sparkling, the star of our favorite jewelry — but how much do you know about where diamonds come from? Here’s how your favorite gemstone
If you’re not familiar with black diamonds, it’s time you learned about these unique gemstones. Essentially the exact opposite of a “normal,” or colorless diamond, black diamonds are black-hued gemstones that add a striking accent to any piece of jewelry.
