big one...#ruby #myanmar #ginza #kyoto #unhe... big one... #ruby #myanmar #ginza #kyoto #unheated #yangon #jewelry #gems #gemstone #sothebys #japan #research #ring #history#culture#europe#treasure Takahito Moriさん(@morisruby)がシェアした投稿 - 2018年Apr月6日pm4時54分PDT