Sparta Coin & Jewelry is a full service jeweler providing service to Warren County, Sussex County, and surrounding areas since 1980. We have a nice selection of necklaces, rings, brooches, earrings and more. If you can't find exactly what you are looking for, we can custom design a piece that meets your needs.Sparta Coin & Jewelry offers: Jewelry Diamonds Gem stones Coins Watch batteries Custom designs Bullion RepairOur services range from appraisals to repair of that treasured family heirloom. Our trained GIA gemologist is ready to assist you. If it's diamonds you're looking for we have a large selection of certified diamonds in stock.Call Sparta Coin & Jewelry today for all your jewelry needs!