Pearls with an irregular shape are defined as baroque. Baroques is a French word that originally described pearls but later was applied to architecture, music and art. The term baroque is a broad definition of any pearl with an irregular shape and within this category are subcategories of baroque, such as “circle” or ringed pearls.
Although the coveted or at least “popular” shape of pearl these days is the round - the favored shape throughout European history was actually the baroque shape.
Among the most popular jewels of the Renaissance period, were lavishly designed pearl pendants set in gold and designed around large baroque pearls. The shape of the pearls inspired whimsical creatures such as mermaids, dragons, tritons, lions, and swans. These pendants had hours of intricate enamel work and exquisite detailing.
Baroque pearls were also used as decoration in figurines in the 1500-1600’s. These are pieces were similar in composition to the pendants of the Renaissance but they were not worn. Some of the most famous pearls that have been discovered have been baroque pearls used in figurines. One magnificent object d’art was discovered in 2000. An amazing 856.58 carats (4 ½ inch x 6 inch) pearl that formed the center body of a centaur. It is the world’s largest known pearl, a baroque blister pearl. Its exotic colors of mauve, grayish-purple and bronze and its intense iridescence have caused speculation it is a product of the rainbow-lip, pteria sterna mollusk.
Below: Discovered in 2000, This art figurine of a Centaur was made with an 856.58 carat natural Baroque shaped pearl.
Below, a Baroque pearl forms the Baby inside this cradle figurine.
References: Pearls: Ornament and Obsession, Kristin Joyce and Shellei Addison
The Pearl Book, Antoinette Matlins