It will require a bale loop to be worn as a pendant. The gold twisted wire attached to the koi is 14K, but the finding on the jade bead may have been replaced - it is gold filled. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Necklaces & Pendants". The seller is "collectingaddiction" and is located in this country: US. This item can be shipped worldwide.