From Tahitian to South Sea and Beyond: Common Pearl Types

From Tahitian to South Sea and Beyond: Common Pearl Types

There are three main types of cultured saltwater pearls: akoya, Tahitian, and South Sea. Pearls can be cultured in fresh water as well. Each type has distinct characteristics, and each is very beautiful in its own way. Like with most things, individual tastes determine pearl preferences. Or you may have a taste for every pearl variety! The following is a look at the main types of cultured pearls.

Akoya Cultured Pearls
Timeless and popular, the akoya cultured pearl probably comes to mind when you think of pearls. (Because akoyas are easier to match than other pearls, they are a popular choice for bracelets and necklaces.) These saltwater beauties are typically small (they range between 2mm and 11mm; average is 6mm-7mm), and are most commonly white or cream-colored.

Akoyas are produced in the akoya oyster, or P. fucata, the smallest of the saltwater pearl oysters. The main animals used for saltwater pearl culturing in Japan, these small oysters typically reach only 8cm to 13cm in diameter, but they can accept multiple nucleationsup to five at a time. (If a larger pearl is desired, however, only...