I paid 3k maybe 3.5, don`t remember but I got it from my jeweler cousin who gave it to me at cost. It`s like 6k if I bought it elsewhere. He came to the house and showed me about 20 different diamonds all loose and told me to pick one. lol He explained the quality and sizes. Some were bigger, like 2 carats but were a lower quality, the one I chose was 1.2 or something, and very good quality diamond. Then he put small ones on each side of the center diamond about 4 on each side. No charge for anythng else, ring, small diamonds, etc. just the single diamond I chose. Very nice.
Then my wife wanted matching wedding bands to go with the engagement ring! lol So we had to get that AND a regular wedding band.
She wears them at formal functions. Not really worth it from a financial standpoint because you never really sell them... 2k would be awesome to spend. everybody`s got a price though.