4mm Lab-Grown Diamond Channel Set Wedding BandA timeless symbol of love, this 4mm wedding band features a sleek channel setting lined with brilliant lab grown diamonds, totaling approximately 1. 25 carats. The channel design offers a smooth, secure surface, perfect for everyday wear while showcasing a continuous sparkle. Crafted to pair beautifully with an engagement ring such as The Lyndsey, or to shine on its own, this band blends classic elegance with modern sustainability.