The “JP” percentage of the inscription normally refers to the jeweler’s mark or maker’s mark. This one of a kind symbol identifies the person or firm that crafted the ring. There's no difference amongst the markings S925 and 925; both designate the item of jewellery is made of sterling silver https://linkalternatifcasper7709765.mybjjblog.com/a-review-of-jp88-49246206