When you make your marriage proposal you want a ring that will impress. This cushion cut diamond engagement ring with its brilliant diamond halo will certainly create the right impression! The 18k white gold band even has melee diamonds set into it for extra sparkle. The total diamond weight is 0.85 carats. All the diamonds are of G/SI quality. We offer this ring with our customary lifetime workmanship guarantee, an insurance valuation certificate and an EDR diamond grading report on the centre diamond.