Business ProfileforGolden Gavel Auctions LLC

I recently brought 2 rings to Golden Gavel and they suggested I put them in a estate sale, suggesting that they may do well because it is higher end. Both rings sold right away (March 26) and i was happy. I have never done this before so I didn't know what to expect. I called about 3 weeks after the sale and was told that they have 30 days, per our contract to send the money. I called again 3 days after the 30 day mark and was told that its only been 33 days. They said they would look into it. I called again and left a vm message and received no response. I spoke with someone on the 13th of May (47 days after sale) and was told that they would have someone call me back. I called the next day and they said they put the check in the mail. I received the check on May 17. i noticed that the check is dated for April 26, which would have been exactly 30 days after the sale which is what the contract states. While I'm happy that both rings sold quickly i think that the whole money transaction was shady and unprofessional. i know someone in the antiques business and he said they were probably hanging onto the money to collect the interest. They had no problem pointing out to me my need to wait for the 30 days per the contract but when I mentioned it to them on day 33 they just blew it off. I knew something was up when i received the check mid May dated April 26, exactly 30 days from sale. Not sure if I would do this again. Definitely shady.