Cosmos Ring All with the strength and

All with the strength and durability of tungsten carbide

Nocturne's sleek machine-cut design is comprised of a tungsten carbide build for strength and durability

Each ring is carefully hand crafted

Being both durable and stylish

Cosmos Ring All with the strength andCosmos is comprised of fragments of authentic Muonionalusta meteorite and crushed opal stone, inlaid into a durable polished tungsten carbide inner ring. Since every meteorite fragment displays unique patterns, your ring will truly be one of a kind. We use US standard ring sizes. To find your perfect fit, please refer to our sizing guide below. However, we always recommend verifying your US ring size with a jeweller for meteorite rings which cannot be