Contact br Address: Unit 7, 147 Victoria Street West CBD, Auckland City Auckland, 1010 br Phone: 0800 465 376 br Website: br br About US br Gold Smart has been trusted by thousands of Kiwis to exchange their gold for cash in a warm, friendly and safe environment. Clients tell us again and again how Gold Smart’s appraisals are higher than other gold buyers. We guarantee the best service and highest prices for anyone selling gold or jewellery in NZ. br Gold Smart is New Zealand's highest rated gold buyers for Kiwis wanting to sell gold for the best prices.