At Christopher Brown Jewellers, our lab grown diamonds are made to order with five stunning cuts to choose from including brilliant, oval, pear, emerald and cushion. With each shape, you have a choice of the stone's carat size. Be it as small as 0.25ct or as large 1.50ct. In addition, these stunning stones are claw set into rings crafted from 18ct white, yellow, rose gold and platinum. For more information on how lab grown diamonds are formed, read “Diamonds created in a lab”.