Engagement Rings

Work with one of our experts to create your one-of-a-kind engagement ring. With a vast inventory of loose diamonds in all shapes and sizes, our experts will find the right diamond for you and your budget.

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Luxury Watches

With an inventory that includes Rolex, Cartier, Patek Philippe and Omega, whether you are looking to purchase, sell, or trade-in a luxury watch, finding the right model is easy at Jonathan’s Fine Jewelers.

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Loose Diamond

Buying and selling loose diamonds for over twenty years, Jonathan’s Fine Jewelers has established a reputation in Houston as the go-to jeweler for any size diamond at a wholesale price.

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Wholesale Diamonds & Custom Engagement Rings

Jonathan’s Fine Jewelers is the premium jeweler to buy loose diamonds, custom engagement rings, custom diamond jewelry, diamond jewelry and high-end watches in Houston, Texas and the surrounding areas.

Since 1991 Jonathan’s Fine Jewelers has carried loose diamonds and has been creating gorgeous diamond rings and making one-of-a-kind pieces of diamond jewelry for our discerning clients. A business that has been built on reputation and recommendations, Jonathan’s has become the choice jeweler in the city of Houston and the state of Texas for custom diamond jewelry and diamond engagement rings and wedding bands.

Our custom designs, engagement rings and loose diamonds don’t just service Houston and the surrounding areas. We ship our diamonds and custom engagement rings all over the country. Just contact us, and we can work with you over the phone, fly to your hometown or meet you halfway.

Jonathan’s Fine Jewelers also carries high-end watches and estate jewelry at affordable prices for all your gift giving needs.

The History of Jonathan’s Fine Jewelers

Since 1991 Jonathan’s Fine Jewelers has been quietly collecting, designing and providing the finest quality custom jewelry and diamonds to Houston and the surrounding areas. Built on word of mouth and reputation, Jonathan’s has access to the largest inventory of loose diamonds in the country and is the go-to jeweler for all custom designed pieces of jewelry.

Hanging a shingle on a door, Jonathan Siegel found an untapped niche in the Houston jewelry market by buying estate pieces of jewelry and diamonds from individuals and then selling those pieces to his contacts all over the country.   Although Jonathan is no stranger to the jewelry business and is a third generation jeweler, he knew the key was to provide a service that no one else offered.

Jonathan eventually met Sergio Nuncio, a young man who had as much drive and determination as Jonathan, and a partnership was born. Jonathan’s Fine Jewelers was relocated to a new space that was shared with a jewelry designer, who introduced Sergio and Jonathan to the world of custom designed jewelry. Read More Here 

At Jonathan’s Fine Jewelers, we treat our customers like family. We aspire to be your jewelers forever, and work hard to provide you with the best service, the best value, the best quality at the best price. Contact us to learn more about how to build your perfect diamond ring or custom piece of jewelry, and become part of the family.