Meteorite Classic Flat with Emerald Cut Font for Engraving ($10 Extra):Roman We also offer the option

We also offer the option of different colors of carbon fiber  as the inlay materials

Can be anodized

but usually has beadblast or another finish on the outside with contrasting grooves

The ring shown is 10mm in width

I should say rings

Meteorite Classic Flat with Emerald Cut Font for Engraving ($10 Extra):Roman We also offer the optionThe Meteorite Classic Flat with Emerald Cut uses a rectangular stone set sideways for a bold look. The ring width needs to be at least as wide as the stone is long. The inlay is genuine Gibeon Meteorite that is over 4 billion years old and fell from outer space and landed in Namibia, Africa sometime in prehistory. It has a unique crystalline structure due to it cooling over millions of years in space. Metals native to Earth don't have this unique