I can't recommend Angelic Diamonds highly enough. One of my best friends had used them for their engagement ring and gave us rave reviews, but AD topped our already high expectations. The ring is stunning and went down superbly with my fiancé and all of her friends and family, but the service is what stands out for me. Great communication at every step of the way, they were even able to support bringing the delivery date forward at short notice - I asked the question about an unreasonably late deadline, due to a change in my proposal plans, AD didn't promise anything as to get my hopes up, but they well and truly delivered. The resizing process was extremely smooth too, we're both over the moon and will be coming back when it's time for the wedding rings!