Japan's Finest Akoya Pearl Jewelry
We hand-select Japanese Akoya pearls and pass them to master artisans, who finish each piece by hand into jewelry meant to be loved for a lifetime and beyond.
You can feel the quality the moment you pick one up; that real, unhurried glow a pearl only earns through time and care. It's where nature's quiet miracle meets craft handed down through generations, and it's the Japanese sense of beauty we share with the world through WSP.
Our Master Selectors judge every pearl with a trained eye, years of practice behind each decision, and only the pearls that meet WSP's standard make it through.
That kind of skill has to be taught in person, not written down. So we train the next generation of selectors, and put our work into keeping the pearl industry itself healthy for years to come.
Japan's Akoya pearls give our artisans something worth their best work, and they answer in kind.
Every piece is finished by hand by craftspeople WSP knows and trusts, down to the details you notice only in the wearing: how the clasp sits; how a strand falls; how it feels on hour eight.
We think of pearls as something that moves from parent to child — worn, loved, then handed on.
That belief shapes how we design. Every piece carries a Japanese sense of beauty and restraint, so it still looks right decades from now, on someone who wasn't born when you chose it.
A pearl you wear for decades will need a little help along the way, like restringing, a proper cleaning, or the occasional repair.
We're here for all of it, so your WSP jewelry stays wearable long enough to belong to someone else one day.
Every WSP piece starts somewhere in Japanese culture: a line of script; a wave pattern; a braided cord.
Hanadama Pearls
The highest grade of Akoya pearl. Only the top 5% qualify.
Pearl Grades
There's no single, industry-wide grading standard for pearls: worth knowing before you shop anywhere.
So we built our own. We grade every pearl A through E on three things: Luster, Nacre thickness (the layers the oyster builds up around the pearl) and Surface. Only pearls that come in at A, B or C make it onto the site.
KOKORO, UNERI and YUI are a starting point. There's more pearl jewelry to explore across the collection.
A few small habits keep pearls looking the way they did on day one. Our guide walks through everyday care and how to store them between wears.
Pearl jewelry that quietly keeps up with your everyday.
A new take on classic style.
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