How Big Should Pearls Be in a Necklace?

Beautiful pearls come in many sizes.

Small Pearls Are Discreet and Elegant

"Traditionally, Akoya (2 mm to 11 mm) and freshwater pearls (2 mm to 15 mm) are smaller pearls," say the experts at Pearls of Joy. These small pearls add an elegant and unostentatious glamor to pearl necklaces, bracelets and earrings.

Larger Pearls Make a Statement

For more impact, choose a bigger pearl, such as the traditionally larger Tahitian or South Sea pearls (9 mm to 20 mm). These pearls--especially the black Tahitian pearls--add a powerful, dramatic statement to any outfit.

Bottom Line

"When it comes to quality pearls, like most things, size does matter," Pearls of Joy states. "A key factor in a pearl's value is its size, with the larger pearls generally being the more prized." However, consider also the clothing you will be wearing with the pearls; choose smaller pearls for understated elegance, and larger pearls for boldness and drama.