Full Refund Guarantee In the unlikely event that the item is a counterfeit or if there are defects not mentioned in the description, we will provide a full refund. Please contact us before you rate the item. Product Name: Rock Heart Key Combination Necklace Size: Total length 40.8cm Material: 925/750 Accessories: Bag (aged deterioration) Rank: AB Condition: Beautiful item Purchase Source: Brand Reuse Shop Japan Anti-Counterfeiting Association (AACD) Member Pawnshop, Antique Market, Store Products Certified Item, Online Purchase, Unnecessary personal belongings, etc. About Shipping: For accessories, we may change from Rakuraku Mercari Delivery to Yu-Yu Mercari Delivery. If you cannot accept this change, please let us know in advance. We will basically use simple packaging. Clothing items will be folded small for shipping, so please be aware of this. We may use recycled materials or compression bags for packaging. Rank Explanation: N/ New, Unused S/ Unused, Near New SA/ Near New A/ Beautiful used item with little signs of use AB/ Slightly used but beautiful used item B/ Used item with general signs of use BC/ Used item with many damages such as scratches and stains Management Number: 95862/P42