Store › Petoskey Stone 20" Chain Image 1 of 3 Image 2 of 3 Image 3 of 3 Petoskey Stone 20" Chain $155.00 Each piece is .925 sterling silver and made by hand, with its own unique character that makes it one of a kind I want this Added! Each piece is .925 sterling silver and made by hand, with its own unique character that makes it one of a kind