All Chatham Created Gemstones are held to the highest standards before leaving the lab.Learn more about Chatham's Lifetime Warranty
Brilliantly Created. Never Mined.
Lab grown Chatham Diamond is one of the most coveted gemstones we grow. Made from a single element, carbon, diamond is also the hardest mineral on earth, earning its title of The Unconquerable from the Greek word Adamas. Admired for its brilliance and vibrant fire, diamond’s natural beauty is undeniable. Chatham grows colorless diamonds up to around 6 carats.Learn More
Promoting growth ethically and consciously of our planet and neighbors.
Combining advanced technology with impeccable design to ensure the highest quality gemstones and jewelry.
Linking our distinct legacy of the past with the movements of the future.