CVD Lab Grown Diamond 0.5CT 1carat Natural Diamond Engagement Ring

CVD Lab Grown Diamond 0.5CT 1carat Natural Diamond Engagement Ring. 100% Pure Carbon: Lab-grown diamonds are 100% pure carbon, identical to mined diamonds in every way. Sustainable Production: Grown using 100% renewable energy or committed to becoming fully sustainable. High Quality Grading: We only offer lab-grown diamonds between D-H color and VS-SI clarity. Fast Stock Delivery: Stock gemstones ship within 2 days, some can be shipped the same day. OEM/ODM Service: OEM and ODM are acceptable with professional design team support. Quality Guarantee: Pre-production samples and final inspections before shipment; refund if bulk quality differs. Wide Variety: Available in Round, Oval, Pear, Cushion, Heart, Emerald, Marquise shapes. Flexible Customization: Customization from samples, designs, full customization, and minor customization.