First of all, the court is not a gem management institution and does not hold auctions. The court auction you mentioned should be an execution asset auction held by the court to enforce the debtor's property;

Secondly, the items auctioned by the court are different from those auctioned by pawn shops. Pawnshops operate jewelry pawn business, and pawn products must be appraised before they can be lent, so the probability of fidelity is high; However, in the asset auction executed by the court, the gems appearing in the auction are usually discovered when the assets of the executed person are sealed up, and their authenticity is only known by the debtor.

Third, after the court freezes all the assets of the debtor, it enters the auction execution procedure. Although there is appraisal, it is not professional and does not belong to professional appraisal. Therefore, it can be said that there is no appraisal process, but the auction is conducted according to the current situation of the photographed items. Its authenticity is entirely up to the buyer, it is not true.

In view of the above situation, if you bid for jewelry and artworks in the execution of asset auction, it is best to bring professionals to provide advice and reference.