We only sell earth mined gems, not manmade!. Please read Terms as they apply to all items I sell. Any questions, please ask. .7carat diamond appraised by US lab for $1,619( approx. $2,150 Canadian) Copy of their lab report seen here, and can be accessed at any time on their web site. The diamond has the id engraved on the girdle. IGL is a lab used by many US jewellers. I find their grading to be too high, and have priced accordingly.