Our Custom Engagement Ring Division offers complete customization. When you reach out to us initially, please let us know if you're interested in customizing one of our signature settings. We'll take your request into consideration throughout the design process to ensure we create the engagement ring you’ve been dreaming of! Here are some materials we use, but are not limited to: Center Stone: Natural diamond, Lab grown diamond, Moissanite, and Gemstone. Setting/Mounting: Yellow Gold, White Gold, Rose Gold, and Platinum.