Assael Collection: 22.2 x 18.1 x 17.0 mm Baroque White South Sea Pearl and Diamond Ring

This extraordinary ring features a 22.2 × 18.1 × 17.0 mm baroque white South Sea pearl—the kind of large, sculptural pearl that is rarely seen in fine jewelry. Its luminous surface shows flowing contours, subtle natural iridescence, and a soft, satiny glow that enhances its organic form. The pearl’s size, shape, and presence make it a true statement piece.

Individually photographed, this is the exact ring you will receive. The design is crafted in 18k gold and pavé-set with 288 diamonds totaling 4.92 carats. Diamonds surround the pearl in a sweeping halo and continue down the ring’s gallery and shank, creating a continuous field of brilliance that contrasts beautifully with the pearl’s natural softness. Ring size is 6.5.

This ring represents a pinnacle of high-jewelry craftsmanship—pairing a rare, museum-quality South Sea pearl with nearly five carats of diamonds in a dramatic yet refined silhouette. 

This is one of the pieces from the Assael collection we brought to our Los Angeles vault after the company withdrew its high jewelry from the retail market. The collection spans decades of curation, and this release is the first time these jewels have been accessible to the public. Each piece is being offered at the best value in Assael’s 80-year history.