Mariah Carey wore Harry Kotlar diamond earrings and Hearts on Fire diamond bracelets to THE STAR Promo on October 29th in Los Angeles, CA.

Spanning six decades of beauty, art and perfection, Harry Kotlar is recognized as the premier source for the highest quality diamonds. Founded in 1948, Harry Kotlar began his career as a diamond dealer and supplier. With a natural charisma for business and a great appreciation for cut stones, Kotlar’s business began to flourish, quickly securing his legacy in the world of luxury. Now under the esteemed leadership of his grandson, David Weiner, Harry Kotlar continues to produce collections that evoke old-world artistry with modern sophistication. In 2003, David continued to advance the Harry Kotlar collection by launching two of the designer’s now hallmark designs, the Artisan Pave collection and the Kotlar Cushion cut diamond.