Chatham began because a boy had a dream. When Carroll Chatham was just 12 years old, he began experimenting with growing gems in his parent’s home. His passion and interest grew itself into a business. Decades later, Chatham is still recognized as the leader of laboratory grown gemstones. Today, Chatham produces stunning lab grown gemstones and diamonds, crafted into special pieces for you to cherish. Explore our collection of Chatham jewelry that features eye-catching gemstones with unique designs that pull you in to admire them.