I've searched all over the web. Seems to be only the same one set repeated. Nice Looker. Hopefully there will be more.
Copy & Paste this
http://click.playboygirls.com/gallhit.php?165704,993,1,2,0
Bingo!
http://www.babeunion.com/gallery/2008/07/playboy-babe-diana-dagota/
News gallery in Playboy:
http://www.prettyhotandsexy.com/index.php/category/playboy%E2%80%B2s-fresh-faces-diana-dagota
http://www.morazzia.com/playboy-galleries/6482/diana-dagota.html
http://www.perfectdames.com/babes/2008/10/diana_dagota/index.php
http://www.freeones.com/html/d_links/Diana_Dagota/
http://www.centerfoldbliss.com/Galleries/2/1130081/