Soham Diamonds

Diamond dealing in New York has long centered on a single stretch of Midtown. The trade’s discreet storefronts and high-security offices line the side streets off Fifth Avenue, where transactions happen in hushed tones and polished glass. Soham Diamonds operates within this tradition, offering loose stones and custom settings without the retail markup of larger showrooms.

Their office sits at 50 W 47th St #1810, New York, NY 10036—an address that places them in the thick of the city’s gem district. The building itself is unassuming, blending into the block’s mix of jewelry wholesalers and diamond cutters. Elevators here are often crowded with couriers and dealers, a reminder that this is a place where business moves quickly.

Those needing to discuss a specific cut or carat weight can reach them at (212) 398-2109. The phone rings during weekday hours, though appointments are typically required for serious inquiries. No walk-ins, no browsing cases—just direct conversations about stones, settings, or bespoke designs.

For directions, the map pins their location precisely: 47th Street’s diamond row. The neighborhood hums with the kind of quiet intensity that comes from decades of high-stakes commerce, where every transaction carries weight—both literally and figuratively.