The Pearl House
Pearl Jewelry
Pearls, since the beginning.
The founding chapter — freshwater, akoya, Tahitian, and South Sea, each inspected and approved in New York.
Pearl Jewelry products
12 pieces shown
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Black Tahitian Cultured Pearl & Diamond Pendant

Tahitian Cultured Pearl and Pavé Diamond Ring

White South Sea Cultured Pearl Stud Earrings in 14K White Gold

White Freshwater Cultured Pearl & Faceted Black Onyx Beads Endless Necklace

Black Tahitian Cultured Pearl & Diamond Ring

Black Tahitian Cultured Pearl Earrings with 0.15 CTTW Diamonds

Diamond & Freshwater Cultured Pearl Dangle Earrings

Diamond & Freshwater Cultured Pearl Dangle Earrings

Diamond & Cultured Pearl Bracelet

Diamond & Freshwater Cultured Pearl Pendant

Cultured Pearl & Diamond Crisscross Ring

White South Sea Cultured Pearl Ring with Diamond Pavé
About Pearl Jewelry
Pearls are where ISAAC WESTMAN® began. We still choose every cultured pearl for luster, surface, and roundness. Mirror-bright Japanese Akoya, luminous freshwater, silver-lipped South Sea, and green-peacock Tahitian, set in fourteen-karat gold to our specification and approved in New York. From everyday studs to knotted strands and diamond-framed statement rings, every piece is chosen with care before it ever reaches you. Free U.S. shipping and 60-day returns on all pearl jewelry.
Before you buy
- Which pearl is right for me? — freshwater, Akoya, Tahitian, and South Sea compared
- What does AAA pearl grading actually mean? — GIA's seven value factors, and what AAA means here
- Are cultured pearls real? — natural, cultured, and imitation explained
- The overtones of Akoya pearls — why the finest Akoya are not simply white
- How to care for pearls — wearing, cleaning, storing, and restringing

The Founding Chapter
Pearls,
since the beginning.
Isaac Westman began in 1982 in New York City, among the country’s first direct importers of freshwater pearl. The expertise that came with that trade — knowing pearls at the source before they were set — is what brought the house its first commission from a major U.S. retailer. Then a second. Then four decades of them.
Forty years on, every pearl that carries our name is still chosen the same way.
Read the heritage