Sterling Silver 1ct Lab-Grown Moissanite Pave Engagement Ring. This breathtaking sterling silver engagement ring features a round brilliant cut lab-grown moissanite solitaire secured in a four-prong setting in the center. Glistening round brilliant cut lab-grown moissanites add fire to the band, making this beautiful engagement ring the perfect choice for those who love a classic elegance combined with the modernity of lab-grown stones and high-quality design. Ring is adjustable in size, accommodating different ring sizes.