Shine in the Pandora Nova Sterling Silver Off-set Lab-grown Diamond Ring. Inspired by the illusion of capturing and holding a precious fragment of light, this luminous lab-grown diamond ring features a 0.25 carat round brilliant excellent cut lab-grown diamond set in sterling silver. An asymmetrical prong setting frames the stone, letting in the light to amplify its sparkle. The setting is placed to one side of the ring band, giving this lab-grown diamond ring a modern, dynamic touch. Wear or gift it as a symbol of the unique light within all of us. Each Pandora Lab-grown diamond is treated with a post-growth color enhancement called annealing.