You could get them separately, but why would you? Crafted in sterling silver with lab grown diamonds. Total Diamond Weight: 0.27Cts, Quality: VS, Cut: Round Brilliant Cut Small: Bangle circumference 16cm, diameter 5.6cm, height 4.6cm Medium: Bangle circumference 17.3cm, diameter 6cm, height 4.9cm Large: Bangle circumference 18.2cm, diameter 6.3cm, height 5.2cm Opening width: 6 - 7.5cm. Physically identical to mined diamonds, our lab grown diamonds offer higher quality and clarity than our like-for-like mined equivalent. Plus, they're grown with 100% certified renewable energy.