Madestones - is an exceptional company providing high quality synthetic diamonds at attractive prices. We turned to them looking for diamonds for our jewelry and were impressed with their products. Lab-grown diamonds are not only incredibly beautiful, but also environmentally friendly. Thierry Silber, Founder of Madestones, shared his passion for this innovative approach to gemstone making with us and we can confidently say we have chosen the right partner. We take great pride in using Madestones diamonds in our jewelry.