Resource center
Read: 1 min
What to know about onyx
Learn what to know about onyx jewelry, including its rich history, symbolism and tips on caring for this black gemstone.
Read: 1 min
The secrets of the volcanic hauyne stone
Discover the rare blue hauyne gem, its volcanic origins, vibrant color, value and jewelry care tips.
Read: 1 min
Nuummite: about one of earth's oldest minerals
Discover nuummite’s meaning, properties, benefits and tips for identifying real nuummite and caring for nuummite jewelry.
Read: 5 min
Brown diamonds: everything you need to know
Explore the world of brown diamonds in jewelry, from their warm shades and rich history to expert tips for selecting one.
Read: 1 min
Introducing lapidary art
What is lapidary art? Learn all about the craft of cutting, shaping, polishing or engraving stones and gemstones.
Read: 1 min
What is lapis lazuli? Meaning, history & jewelry uses
Looking to understand the allure of Lapis Lazuli? This deep blue gemstone has been prized for over 6,000 years for its rich color, symbolism, and use in fine jewelry, art, and spi…