Diamond dealer and Jeweler

Created in 1946 by two friends, René Lefilleul, a diamond dealer, and Alfred Lacroix, a diamond cutter, the company Lefilleul Lacroix, became Lacroix Isserlis Lefilleul in 1977, when a third diamond dealer joined in.

With customers ranging from small jewelers, retailers and designers, to to high jewelers and dealers, LLI has a wide stock of diamonds of all sizes, shapes and colors.

Since 2011, in partnership with Loris & Loris Paris, specialized in fine jewelry, LLI offers a unique jewelry collection. Diamonds are enhanced through a wide range of models, wether classical, sophisticated or contemporary. All jewelry items are made in Paris, in our workshop, rue La Fayette.

We can also set your own stones to your desire. We repair, update your estate jewelry to your own liking. We deliver expert assessments for insurance and inheritance purposes.