The following are some of the best ideas that you can think of:
Money The number one on the list is money. It will be valued by the couple bearing in mind that the couple had invested a lot of cash into making the wedding a reality. If you do not believe in handing over an envelope to the couple while others are presenting wrapped gifts; you can do well by having the cash in a box and wrapping the box like the traditional gift items with the cash inside and present such to the couple. The couple will definitely be looking forward to savings for a home and some other things that require the involvement of cash; your cash gift will prove valuable.
You Get A Small Appliance The trick is to get close to the couple and know what they actually needed and go for such items. A gift should be seen to meet some needs; the cost does not actually matter here; a gift that costs a $100 and the couple finds very useful is better than a gift that costs $1000 and which the couple finds surplus to requirements.
A Large Item From The Registry Some of the items on the registry of the couple are things they never expected to get as gifts. The category that we are talking about here is large items. Yes, you might not have the financial muscle to go it alone, but you can as well team up with some people of like minds to surprise the couple. This is a way to give the couple a splendid surprise by giving them a gift of what they have on their registry but which they never thought was possible in their wildest imaginations.
Beddings Do not go for a regular one that the couple can easily afford. Go for a touch of some luxury whose quality will excite the newly wedded couple. There are many great options that you can think of here that has the ability to excite the couple.
A Night In A Reputable Hotel You can also score a vital point by booking a hotel accommodation for the couple before their honeymoon commences. Most couples commence on their honeymoon a day or two after the wedding; you can gift them a night at the hotel as a stop gap top their honeymoon. You will get more ideas from any of the reputable matrimonial sites.