Shop Nobi guide
Updated October 21, 2026
Best Onyx Rings from Top Stores
Onyx rings featured here range from $185 to $5,075.
Best Onyx Rings from Top Stores
Entry-level pieces in silver or gold vermeil sit near the low end, while designer signet and diamond-accented styles reach the high end.
Best Onyx Rings from Top Stores
Onyx is a dense, black stone that provides a bold contrast to metals like sterling silver, 14k gold, or 18k yellow gold.
Best Onyx Rings from Top Stores
Many designs are simple bands, while others incorporate signet shapes, diamond accents, or mixed-metal settings.
Miansai
$215.00
See it at the storeMiansai
$185.00
See it at the storeMiansai
$225.00
See it at the storeOnyx is fairly hard but can chip if struck, so a well-set setting helps protect it.
Best Onyx Rings from Top Stores
The full page has every pick, the whole guide and more questions.