9ct Yellow & White Gold Round Lab Grown Diamond Open Bypass Ring – 0.85ct TDWModern and elegant, this 9ct yellow and white gold ring features a 0. 55ct round brilliant cut lab grown diamond at its centre, designed to capture light beautifully. The open bypass shoulders are adorned with additional lab grown diamonds, creating a flowing silhouette with added sparkle and contemporary appeal. Features: Metal: 9ct Yellow Gold & White Gold Centre Stone: 1 x Round Brilliant Cut Lab Grown Diamond 0. 55ct Accent Stones: 36 x Round Lab