Cheap Das! Cheap Das! Call it what you will. If I could get it for $2.15, I'd be happy!
Set is transitive. It means to put or to place. SIT is intransitive. It means to rest or to recline. If you use SET, you must have a direct object. In other words, you have to be SETting something. COME SIT A SPELL.
It's JEWELRY. Get out the dictionary before you make a sign.