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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 Duyung wear in the TV tunjuk H2o Just add Water and is an official licensed product.
The kalung is great quality. It is a highly polished stainless steel kalung that looks like silver. The locket opens and has three pictures of the Duyung to put inside (or anda can use your own photo).