This is a very elegant engagement set of 3 rings. The main stones is a 6mm brilliant cut round (just under 1 carat) and is is surrounded by a cushion-shaped halo border of tiny round stones. Even the band has stones going halfway down the sides of the shank for more elegant detail. The top and bottom band fit perfectly around the shape of the main ring to make it look even wider and more blingy. These bands are simple, covered in a single row of more tiny round stones. You can wear the center ring all alone or set in-between the 2 outer bands. We are down to our very last piece of this and it is a size 6. The setting is sterling silver sealed in rhodium-platinum, to resist tarnishing when cared for properly, by following the simple basics on the care instructions that come with every item.