What is the difference between an open back ring, a solid back ring and a closed back ring?
I also like completely closed rings. It is more pleasant to use and reduces the chance of stone falling out. If you want to see these models of rings, then I recommend you to go to these guys. This Australian campaign makes an amazing diamond wedding and engagement rings. Quality gold without voids is a sign of jewelry craftsmanship.
In an open back ring the area behind the head of the ring is open; in otherwords the back of the ring is not entirely filled in with gold and in a stone ring you could see the back of the stone. In a solid back ring, the entire back of the head of the ring is filled in with gold making the entire inside surface of the ring smooth like a wedding band. A closed back ring appears to be the same as a solid back ring except the back is not completely filled in with gold. It appears smooth like the inside of a wedding back but there is a void behind the head of the rings (not seen) so that it is not completely filled with gold. A solid back ring is my personal preference because I like the weight it gives to the ring in addition to making it more durable.