Mori's Singularity cut purpuse is to use natu... View this post on Instagram Mori's Singularity cut purpuse is to use nature's natural shape to creat unique design. https://www.morisruby.com/president-blog/ #ruby #myanmar #ginza #kyoto #unheated #yangon #jewelry #gems #gemstone #sothebys #japan #research #ring #history#culture#europe#treasure #mensjewelry #mens#diamond Takahito Moriさん(@morisruby)がシェアした投稿 - 2018年Dec月28日pm6時33分PST