Our prong 2 carat lab grown diamond ring with marquise center diamond is a three-stone engagement ring made in 14k white gold as a default option but can also be manufactured in your choice of 14k or 18k yellow gold, white gold, rose gold as well as platinum. This engagement ring also features 0.28 carats of prong set diamonds. Fully customizable with any size and color diamonds or gemstones. Asscher Diamond, 3 Stone Engagement Rings, Diamond Free, Lab Grown Diamonds Engagement, Three Stone Engagement, Three Stone Engagement Rings, Stone Engagement Rings, Marquise Diamond, Stone Engagement