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Very rare and hard to get hold of.. sold out everywhere.
Its a replica of the locket (with moodstone) that the Những nàng tiên cá wear in the TV hiển thị H2o Just add Water and is an official licensed product.
The chuỗi hạt, chuỗi hạt cườm is great quality. It is a highly polished stainless steel chuỗi hạt, chuỗi hạt cườm that looks like silver. The locket opens and has three pictures of the Những nàng tiên cá to put inside (or bạn can use your own photo).