L’Excellence Diamond is a family enterprise spanning three generations and with 70 years of invaluable expertise in diamonds, precious gemstones and French fine jewellery craftsmanship. The family has a very unique heritage, encompassing all aspects of a gemstone’s journey, starting from gemstone mining and gemstone wholesale to the art of jewellery craftsmanship in the finest tradition of French artisan savoir-faire, L’Excellence lives up to the epitome of trust and excellence in the world of gemstones. For over 70 years, L’Excellence has been specialized in advising clients on gem investment and crafting customized jewellery pieces for engagement, weddings, family heirlooms.