There should not be any damage on the item or the item should not be customized by any other jeweler. All gold and Diamonds are professionally tested and guaranteed. The item "REAL 10k Yellow Gold Miami Cuban Link Chain Necklace 6mm 20 inch, (Box lock) N" is in sale since Thursday, September 14, 2017. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Precious Metal without Stones". The seller is "globalwatches10" and is located in Irving, Texas.This item can be shipped worldwide.