House of Gems New York, Inc

Looking for a diamond dealer on Fifth Avenue? House of Gems New York, Inc sits at 580 5th Ave New York, NY 10036, between 47th and 48th Streets. The category is narrow, the business is concentrated, and that often translates to precision here. They deal in diamonds—cut, color, clarity, carat—and handle grading, sourcing, and design consultations without the sprawl of a multi-service jeweler. It’s a focused operation, which can make the process less scattered than walking into a department store’s jewelry section.

Locate the address, then dial (212) 884-9725 when you’re outside the block. The walk from Times Square is five minutes; the exit doors of the subway spit you out two blocks south. After the transaction, Sixth Avenue’s lunch carts and office towers set the backdrop. The sidewalks here stay busy till mid-afternoon, then thin out toward Herald Square’s evening crowd. You can pull directions straight from the map before you leave, so the route stays simple even during lunch-hour foot traffic.