King Henry 5th of England Known as Black Prin...

King Henry 5th of England Known as Black Prince. The famous ruby on The Imperial State Crown is his ruby (spinel). #ruby #myanmar #ginza #kyoto #unheated #yangon #jewelry #gems #gemstone #sothebys #japan #research #ring

Takahito Moriさん(@morisruby)がシェアした投稿 - Jan 20, 2018 at 12:06pm PST