More dazzle for your dollar! Our shimmering 1.00 ct. t.w. round brilliant-cut lab-grown diamond drop earrings deliver impressive sparkle at a fabulous value. Crafted in polished 14kt yellow gold. Hanging length is 1". Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. All Ross-Simons lab-grown diamond jewelry in 14kt gold and platinum (excluding RS Pure designs) includes an IGI Laboratory-Grown Diamond Report to verify color, clarity and carat weight. Leverback, lab-grown diamond drop earrings.