What role does pearl shape play in quality and value?

Pearl shape is one of the core factors in determining both the aesthetic appeal and market value of pearl jewelry. Whether you're shopping for a real pearl necklace, real pearl earrings, or freshwater pearl jewelry, understanding how shape affects quality can help you make a smarter purchase.

Traditionally, perfectly round pearls are considered the most valuable because of their rarity and symmetry—especially in high-end cultured pearls like Akoya or South Sea pearls. A strand of round, well-matched pearls with strong luster is a classic investment piece and often used in pearl bridal jewelry sets.

However, non-round pearls—including oval, drop, button, and especially Baroque pearls—offer unique, artistic alternatives. These shapes are growing in popularity due to their individuality and modern appeal. For example, Baroque pearl necklaces or real pearl rings with irregular pearls are highly sought after in dainty pearl jewelry and unique pearl jewelry gifts for her.

While roundness adds to value, shape should be considered alongside luster, surface, and nacre thickness. A slightly off-round pearl with intense luster may be more beautiful and valuable than a dull, perfectly round one. In short, the best pearl shape depends on personal style, the piece’s design, and how all quality factors come together.