Learn the key differences between lab-grown and mined diamonds. Compare formation, value, sourcing, and sustainability before you shop for your perfect diamond at K. Hollis Jewelers.

Discover why shopping in-store for fine jewelry at K. Hollis Jewelers in Batavia, IL makes all the difference. Explore our curated selection of lab-grown and mined diamonds, enjoy personalized service, and sip while you shop in a warm, welcoming atmosphere.

Introducing our new collection, Bare Brilliance. The future of fine jewelry with it's patent-pending, prong-free setting.

Discover the 4Cs of diamonds—color, clarity, cut & carat weight—and learn how to choose the perfect stone for you!

Introducing our new selection of The Centurion Diamond 100-facet Lab-Grown Diamond Bridal Collection exclusive to K. Hollis Jewelers!

Curious about lab-grown diamonds? Learn how they compare to natural diamonds, how to spot the differences, what impacts price and value, and the most common myths. K.Hollis Jewelers breaks down the facts so you can choose the right diamond for you—lab or mined.

Lab-grown diamonds are man made using one of two types of processes. Both begin with a carbon seed.

The production of New Diamond Technologies' largest verified lab-created diamond and how it could impact the diamond market.