From oval diamond engagement rings, halo, trilogy or your classic solitaire ... diamonds and graceful claw prongs Carat size: 0.09 Diamond shape: Round Available in platinum, 18k white gold ...

Zara Tindall's engagement ring features a 1.5-carat solitaire diamond set in ... Beatrice’s estimated £60,000 ring has a 2.5-carat round centre diamond, with two smaller diamonds on either ...