Shoot, I looked at one yesterday that was a great chunky facet stone.
let me see if I can find it again.
ETA: found it. Sadly it's an SI1 but cool for someone who likes 'em chunky.
3.00 Carat Oval Lab Grown Diamond H Color SI1 Clarity Good Cut | Ritani
3 Carat Oval Lab Diamond G Cut H Color SI1 Clarity with diamond report number IGI #LG550254373www.ritani.com