Open 12-6pm. Schedule complimentary consultation. Open daily 12-6pm. Schedule a complimentary consultation with us.

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Store info

Daily, 12pm-6pm


243 Grand St, Brooklyn, NY 11211

243 Grand St, Brooklyn, NY 11211

Daily, 12pm-6pm


Originally from Tokyo, Japan, Yuko Matsumura started as a diamond setter in the jewelry district of New York City. Now creating one of a kind jewelry with an organic aesthetic as her signature style. Each piece is handmade and hand-finished and made of 100% recycled precious metals alongside Kimberly certified conflict-free diamonds.

Opal Knot / Pendant


Freshwater Seed Pearl / Ring


Rose Cut Natural Sapphire / Ring


Rose Cut Grey Diamond / Ring


Black Diamond Circle / Studs


Black + White Circle / Studs


Rough Champagne Brown Diamonds / Pendant


Diamond Disk / Ring


Rose Cut Grey Diamond / Pendant


Blue Sapphire Knot / Pendant


Black + White Circle / Pendant


U Shaped / Pendant

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