Green Lab Opal and Dark Wood Titanium Rings rings for piano players Rubies are the next hardest

Rubies are the next hardest mineral next to the Diamond and have a similar luster as well

Great stack ring to match your mate and to wear with your engagement ring

perfect as a matching set for your anniversary

Other white stones available too

Beautiful as a matching set made with the same cuts of wood for identical connection

Green Lab Opal and Dark Wood Titanium Rings rings for piano players Rubies are the next hardestVibrant synthetic Kiwi Opal, perfect for unique matching ring bands at Christmas or spring. Beautiful to photograph in, masculine for a man, feminine for a ladies hand. Durable coating for everyday use in and out of the water. BOTTOM RING STYLE: EARTH TOP RING STYLE: NEARTH SLANT ANY SIZE ANY SIZE WIDTH CHOICES 4MM 10MM WIDTH CHOICES 4MM 10MM AFRICAN BLACKWOOD, BLACK SYN KIWI OPAL, 14K ROSE GOLD AFRICAN BLACKWOOD, BLACK SYN KIWI OPAL, 14K ROSE GOLD