Trends in the Japanese Gem Trade Observed by Central Gem Laboratory Over the Past 5 Years. / 過去 5 年間の CGL における宝石鑑別依頼内容にみられた国内宝石市場動向
- Resource Type
- Journal Article
- Authors
- Eiichi Kudo; Eri Hayashi; Kaoru Okuda; Michiko Nagai; Takuya Mizuno; 奥田 薫; 工藤 英一; 林 栄里; 水野 拓也; 永井 美智子
- Source
- 宝石学会誌 / Journal of The Gemmological Society of Japan. 2018, 33(1-4):33
- Subject
- Gem Identification Report, Japanese Gem Trade
- Language
- Japanese
- ISSN
- 0385-5090
2189-8413
Market trends in the Japanese gem trade will be discussed based on Gem Identification Report requests received by Central Gem Laboratory over a 5 year period.