Columbia's Diamond & Engagement Specialists

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The Best Jewelry Store in Columbia, Missouri

KT Diamond has been a top provider of jewelry in Columbia, Missouri for decades. With beautiful pieces including necklaces, rings, earrings, bracelets, and more, the unique local selection available at KT Diamond is unparalleled by other local jewelry stores in the area.

Our family-owned staff will work with you to find or create the perfect custom piece of jewelry. KT Diamond offers their own line of stunning jewelry known as Allure Jewelry. With over 5,000 custom pieces created to date, it’s clear that people are pleased with the Allure line of jewelry. Complete custom design and a complete custom experience is what the Allure line of jewelry is all about.

The Best Engagement Ring Store in Columbia, Missouri

Looking for the best engagement ring store in Columbia, MO? Look no further than your locally owned KT Diamond. As a diamond engagement ring specialist, we have sold more than 20,000 engagement rings to date.

We feature many top designers as well as produce our own critically acclaimed Allure Jewelry line if you’re looking for a completely custom engagement ring. Our designers are ready to make you a unique piece of jewelry that your loved one will remember forever and happily show off to all of their friends.