David Weisz is a family-owned and operated luxury fine jewelry brand with a 75-year history, specializing in diamond and fashion jewelry.

What sets us apart is our commitment to quality, craftsmanship, and lifetime value. As the go-to brand for classic diamond pieces, we take pride in upholding a legacy of excellence.

Our extensive collection encompasses a spectrum of fine jewelry, from timeless diamond earrings and necklaces to distinctive bracelets and rings.

Discover our range, melding revered classics with innovative designs and offering an array of one-of-a-kind pieces embodying David Weisz's signature luxury style in collections like Core Martini, Eternity, Legacy, Stretch, and Yofi.

While we do not offer direct purchases through our website, our full range is available to explore online. Our products can be found at select retailers across the country. Find a list of authorized retail partners in the "Store Locator" section.

Our diamonds showcase top makes, precise matching, and superb craftsmanship, reflecting our commitment to consistent quality.

We offer a lifetime trade-up program on select items, such as diamond studs or solitaire pendants, allowing our clients the opportunity to upgrade their pieces. This emphasizes the enduring value and investment quality of a David Weisz purchase.

To ensure you're purchasing authentic David Weisz jewelry, please refer to our authorized retail partners listed in the "Store Locator" section.

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David Weisz is committed exclusively to the use of natural diamonds, each selected for its brilliance, beauty, and exceptional quality. Renowned for integrity and quality, DW's meticulous craftsmanship and attention to detail define every jewel. Each diamond undergoes rigorous scrutiny at our New York headquarters, ensuring unparalleled luster and brilliance.

Our adherence to ethical practices is unwavering. We rigorously comply with the Kimberley Process and other international standards. See more here.

While it varies by piece, you can be assured of the diamond's provenance and quality through our meticulous grading process. David Weisz is a proud member of the American Gem Society (AGS), and our gemologists have been trained to align our grading standards with an organization renowned for its integrity and expertise.