Radiant Cut Blue Diamond Ring radiant and undergo strict quality control

and undergo strict quality control in our certified-responsible manufacturing facility

Every cushion cut lab grown diamond ring is designed and crafted by Plum to your exact specifications

Cable chain is finished with a 16-18" adjustable lobster clasp

Small accent diamonds are full-cut round brilliant and pear cut lab grown diamonds graded F/G color

Responsibly-sourced marquise lab diamond measures 5 x 3mm and weighs approximately

Radiant Cut Blue Diamond Ring radiant and undergo strict quality controlEvery colored radiant cut diamond ring is designed and crafted by Plum to precisely and securely cradle the lab diamond center of your choice. This ring is available with any shape center; if you'd like to customize this ring, contact us to get started. We love this ring for its unique colored center diamond; each is uniquely yours! Plum's ethically sourced diamonds are 100% lab created and curated for quality. Our ring settings are made with the best