25% off The Leo Diamond at Kay Jewelers! Shop Now » Nov 16-21
25% off at Kay Jewelers! Shop Now »
The Leo Diamond Logo

LOVE.LIGHT.LEO.

The first diamond ever certified to be visibly brighter

Shop The Collection »

25% OFF SALE at Kay® Jewelers

For a limited time only, get 25% off The Leo Diamond at Kay® Jewelers. Browse the collection »

Leo Lifestyle Photos

The Leo Diamond® Collection

NEW FASHION LINE

The Leo Diamond’s handcrafted collection of brilliant diamond necklaces and earrings make the perfect gift. Shop our exclusive new fashion jewelry line, available only at select Kay stores and online. Shop the fashion collection »

WHY CHOOSE A LEO?

The Leo Diamond® is designed and handcrafted to be visibly brighter than other diamonds in its class. Find out what makes a Leo Diamond® unique and why you should choose one for your next special occasion.

HOW TO BUY

Visit an authorized Leo Diamond® Jeweler near you to see for yourself how The Leo is visibly brighter. You can also browse the collection to shop online at Kay® Jewelers or Jared® The Galleria Of Jewelry.