Our Story

Four Brothers. One Vision.

United Brothers Jewelry began with a dream shared by four brothers—Roman, Gabriel, Israel N, and Israel M, who immigrated to the United States from the Soviet Union in 1980. Armed with determination and a deep passion for their craft, they founded UBJ in 1990.

From modest beginnings, the brothers quickly made their mark. By 1996, UBJ was manufacturing over 1,000 units in partnership with major wholesalers. In 2001, the company took a bold leap forward—becoming a direct supplier to some of the nation’s largest retail chains, including Fred Meyer, Signet, Zales, Rogers & Hollands, JCPenney, and Sam’s Club.

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What We Do

We are proud to offer a full spectrum of jewelry services:

  • Diamond & Colorstone Jewelry

  • Custom Jewelry Design

  • 3D CAD Design & Prototyping

  • Engraving, Setting & Finishing

  • Wholesale & Retail Supply Chains

Most of our manufacturing is done in the USA. With global partnerships in India, Mexico, and Thailand, we ensure competitive pricing, efficient production, and exclusive design capabilities—without ever compromising quality.

Our Mission

To deliver high-quality, beautifully crafted jewelry with integrity, innovation, and a commitment to excellence—no matter the size of the order.

Our team

Roman Nisanov

Vice President of Sales

Gabriel Nisanov

President

Israel Nisanov

Director of Production

Israel Macsimof

Director of Sales

Our Promise

Every piece we create reflects our dedication to craftsmanship, customer satisfaction, and family values. Whether you’re a first-time customer or a long-standing partner, you’ll always receive personalized service and exceptional quality.

United Brothers Jewelry—where every piece tells a story.

Clients we proudly serve

We are trusted by

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