I received this from my grandmother about 10 years ago, but I've only tried it on once. It's an antique and has been stored at home, so I'd appreciate it if you understand. Set of necklace and earrings Certified by the Ministry of Labour First-class gem polisher: Kinkyu Maruyama Retail price: 19,000 yen Miyabi Moto-Hakone 37, Hakone-machi