9ct White Gold London Blue Topaz & Lab Grown Diamond Halo Ring – 0.25ct TDWStriking and sophisticated, this 9ct white gold ring features a captivating 12x10mm oval London Blue Topaz secured in a classic 4 eagle claw setting. The deep, rich blue of the centre stone is beautifully enhanced by a sparkling halo of lab grown diamonds, adding brilliance and contrast to this elegant design. Features: Metal: 9ct White Gold Centre Stone: 1 x Oval London Blue Topaz 12x10mm Halo Stones: 26 x Round Lab Grown Diamonds 0. 25ct Total Total