We do not sell on approval. The item "Roberto Coin 18k White Gold Round Brilliant Diamond Tennis 15.2 inch Necklace" is in sale since Wednesday, October 21, 2020. This item is in the category "Jewelry & Watches\Fine Jewelry\Fine Necklaces & Pendants\Diamond". The seller is "caspianjewelry" and is located in Los Angeles, California. This item can be shipped worldwide.