Blue London Topaz is a stunning gemstone, boasting a round shape and weighing 4.06 carats. This Beautiful Gemstone ethically sourced from the Rich mines of Afghanistan. A flawless natural beauty with clarity ranging from eye clean to loupe clean, making it a rare find It has no inclusions inside and no damage surrounding, this gemstone is perfect size for making a ring. Detail: Weight 4.06 Carat Measuring 10 mm by 10 mm & 7mm Depth Clarity Eye Clean to loupe Clean Authentication…