The piece you are getting is a necklace made with genuine stones.
We create this piece by summoning forth the famed Magi. Yes, we are talking about the Magi from the Bible that brought gifts to the Christchild. These magi were thoughtful enough to bring the Christchild three gifts that would kick his magical essence into overdrive. The esoteric properties of these gifts combined would be enough to transform a grown adult if administered properly.
Either way, we conjured these three ancient souls to impart their gift granting abilities upon this piece. There are 13 stones to this necklace and each one has the ability to grant you one wish that you want. There are only 13 stones, so there are only 13 wishes, but these wishes are granted by the Magi from the astral realms.
Once the wishes are spent, this piece will bring you divine white protection from all sources of evil and will even grant you a bit of wealth-- not enough to allow you rival George Soros or anything, but enough so that way you will definitely be financially stable.