All The gold super store merchandise IS 100% GUARANTEED for the specified karat. We provide a lifetime guarantee on the karat of any items. All item purchased from The gold super store have a one year limited warranty on breakage. We will solder the jewelry that was purchased at no charge. We also clean the piece for a year at no charge (you must pay to ship the item if not in the Tampa Bay area). 

All solid chains, bracelets, ring, and pendants qualify for an upgrade without your original piece being devalued. Within one year of Purchase.