750 stamped. K18 stamped Kiriko chain necklace Total weight: 5.71g - Material: Gold? Authenticity unknown - Stamp: 750 K18 - Weight: 5.71g - Design: Kiriko chain necklace Thank you for viewing! This is a Kiriko necklace that my grandmother used to love. She wore it for graduation ceremonies and other occasions. Since the authenticity is unknown, the stamp says K18 and 750, but please refrain from any complaints or returns. Returns and refunds are not possible. Thank you for your understanding. It is being sold at a bargain price as an imitation, so please consider it a lucky find if it turns out to be genuine. I don't have a magnet at home, so I can't check for magnetic reaction. #k18 #kihei (Japanese for curb chain) #unisex #inheritance_cleanup #pre-mortem_organization #imitation #special_price #accessories #kihei (Japanese for curb chain) #imitation_accessories #kiriko_necklace #vintage_necklace #pure_gold #18k_gold #sale #limited_sale