Whether wild or cultured, gem-quality pearls are almost always nacreous and iridescent, like the interior of the shell that produces them. However, almost all species of shelled mollusks are …

Perhaps the best-loved gems of all time, pearls—both natural and cultured pearls—occur in a wide variety of colors. Learn about the factors that make pearls so popular and desirable!

Apr 4, 2025 · Learn about the various types of pearls and their origins. Find out what makes each pearl unique and where they're typically found.

Discover everything you need to know about pearls, including how they're formed, the different types, and various quality factors.

Jul 25, 2025 · There are various types of pearls. From saltwater pearls to freshwater pearls, there’s a pearl type for everyone’s taste and budget. But what’s the difference between the …

Jul 10, 2025 · Everything you ever wanted to know about pearls and pearl jewelry. Find value guides, scientific data, and more in our Gem Listings.

Discover the finest selection of pearls, including Akoya, Tahitian, and South Sea pearls. Shop necklaces, earrings & bracelets at The Pearl Source.

Explore designs with freshwater, Tahitian, South Sea and Akoya cultured pearls, including the pearl designs from collections such as Tiffany Victoria® and Tiffany Titan by Pharrell Williams.

Explore Blue Nile’s collection of lustrous pearl jewelry in silver or gold. Shop Akoya, South Sea, Tahitian, and freshwater pearls with earrings, necklaces, bracelets, and rings.

Natural pearl gems are both a classic and contemporary gemstone that can be paired with formal and casual wear. Learn more about the different types of pearls.