Men's 10k Two-Tone Gold with Nugget Side Accent Diamond Cluster Ring (1/2 cttw, H-I Color, I1-I2 Clarity) All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Made in the United States Carat weight listed is the total for all stones. All our diamond suppliers confirm that they comply with the Kimberley Process to ensure that their diamonds are conflict free. Made in the United States