Cushion-Cut Lab-Grown Diamond Oval Halo Engagement Ring in 14K White Gold | The6CCelebrate your forever love with a masterpiece of light and luxury. The Vienna Cushion Cut Lab Grown Diamond Halo Ring from The6C is designed to captivate from across the room. At its center rests a spectacular cushion cut lab grown diamond, expertly secured by a classic four prong setting. The central stone is encircled by a brilliant, meticulously set pave diamond halo that amplifies its size and fire, making it sparkle intensely from every angle.