I do not have the receipt any more, my girl threw it away. And the diamond test is a little hand held tester that they do on spot, no documentation, but if a serious buyer steps up, I will go to a well known jewelry store and record then testing it and you will hear them verbally verify it as being legit.
the mall is over a hour from the house so not driving there to get it done if no ones buying it lol I also posted it on facebook and Craigslist. Figured some one here might enjoy it