Princess of Orange 16th century. Rubies are R... Princess of Orange 16th century. Rubies are Royal gems. #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 - Feb 27, 2018 at 2:45am PST