Welcome to a new era in diamond jewellery. Montluc is a contemporary Swiss luxury brand with one very simple goal: to make fine diamond jewellery more accessible to more brilliant women. Every piece in our collection is crafted by expert jewellers using the industry’s most innovative production technology. We only select the top 3% of the world’s diamonds, so whatever style you choose the sparkle will speak for itself. We also offer wedding bands for men in four classic designs.