Loose Diamonds, Custom Design and Estate Jewelry

Family owned and operated jewelry store offering custom jewelry design, estate jewelry sales and full-service jewelry repair for over 40 years in Dallas, Texas and beyond.

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Our Craftsmanship

At William Sheahan Designs, we take pride in the quality of our craftsmanship. Our team of skilled artisans use only the finest materials and techniques to create unique and timeless pieces that will be treasured for generations.

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Our Collections

We offer a wide range of collections, including engagement rings, bridal sets, necklaces, bracelets, and earrings. We pride ourselves in maintaining an excellent estate jewelry collection, from early Victorian to Art Deco to the Retro era - we have it all. Each collection is carefully curated to offer a variety of styles to suit every taste and occasion.

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Locman italy watches

We are a proud Authorized Retailer of Locman Italy Watches. Locman was founded on the Island of Elba, Italy in 1986 and is renowned as a jewel in the crown of Italian watchmaking. Locman demonstrates the perfect fusion of Italian style, Tuscan watchmaking traditions and new manufacturing technologies. At William Sheahan Designs, we carry the most extensive collection of Locman Italy Watches outside of Europe and the only retailer in the Southwest region of the US.

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Repair Services

We are known throughout the community for our full-service jewelry repair. We can resize rings, supply and reset stones, repair and replace worn prongs, rebuild bracelet links, fix or upgrade clasps, weld broken jump rings, work on all brands of watches, restring pearls... and so much more!

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Our History

William (Bill) Sheahan began designing jewelry by hand in his garage on a homemade work bench in 1984 and now has over 40 years of experience in design, production, sales and repair of fine custom jewelry. Bill can be found in the jewelry store daily, supervising and assisting his sales team and jewelers. We invite you to visit our showroom and on-site jewelry repair shop in the historic Snider Plaza shopping area of Dallas.

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Discover Unique Pieces at William Sheahan Designs Jewelry Store Today!