For deliveries we offer free overnight FedEx & UPS shipping on every US order. Orders are scheduled to arrive on or before 14 business days from the moment of purchase. Some orders may arrive earlier than the expected delivery date if they are ready. Learn more here.

If you are not 100% satisfied with your grwn Diamonds purchase, we happily offer free 30-day returns on all non-customized purchases. To start a return, you can contact us at info@grwn.diamonds. Learn more here.

Our diamonds are sustainably grown aboveground in America's beautiful Pacific West, powered by the Columbia River. Our American made diamonds are grown with zero emissions and cultured ethically.

Lab-grown diamonds have the exact same chemical composition and crystal structure to Earth-Created diamonds. Each stone goes through the steps of polishing, cutting and cleaning by world class experts. 

All of our diamonds are lab-grown CVD and are independently verified to guarantee conflict-free origins.