Hi, i guess it is no matter actually. Personally I prefer to present my DW with some diamonds and jewelry in general. You see, it makes her to be sure that she is very precious to me. I recommend to have a look at these cool rings from pierrejewellery.uk/ and make an unique gift. You will receive the jewelry in a beautiful gift box. Best of luck
Who cares whether or not engagement rings are cheaper on line? Buy it in person to see if you like it, to ensure you will have a place to bring it should it need repairing and you will know who to hold responsible should any problems arise.