Are you looking for the best place to sell gold jewelry, sell gold bullion coins, and sell scrap gold like dental gold? It doesn’t matter what kind of gold you wish to sell, Blackburn Gold & Silver Refining is the place you can trust for the highest cash offers and the best possible service. Call 619-550-4540 to arrange a free gold appraisal at our downtown San Diego offices. Go to the San Diego gold refinery that is both a precious metals refiner and an estate jewelry expert! Blackburn Gold & Silver Refining is the gold refinery division of SDJB, Southern California's #1 gold and jewelry buyer.