Jewelry Designers in East Hanover, NJ The Gold Trader379 State Route 10East Hanover, NJ, 079369738872600Diamond RingsGoldGoldsmithJewelerJewelersJewelry DesignersJewelry StoresJewelry Supply Store Tiffany & Co.25 Bunker RdEast Hanover, NJ, 079369735854548Diamond RingsGoldJewelerJewelersJewelry DesignersJewelry StoresJewelry Supply StoreSeiko Watch Repair ServiceStop Watch RepairTiffany And CoWatch BuyersWatch EngravingWatches Show More