I am selling Petite 4 Prong Solitaire Setting. It is platinum and size 6.75. This is from Blue Nile and you can check out the link for better descriptions: https://www.bluenile.com/build-your-own-ring/petite-solitaire-ring-platinum_19010?elem=img&track=product The ring needs to be polished at a jeweler (~$30), but I reckon that you have to polish it anyways when you put a diamond on it anyways. Blue Nile sells it for $840. I am selling it for $320. ($300 + $20 shipping) The pictures attached are the setting with a diamond in it. Since then, I took the diamond out and is ready for a new diamond. I had a 1.11 carat diamond in it previously. I assume that you can put a diamond of anywhere from 1.00 carat to 1.20 carat. Thanks for looking!