
One of One — A Single Piece
Onyx Nocturne
Gold-Plated Stainless Steel · Black Onyx
$40
Black onyx polished to a mirror with one clear stone set at its center — the whole thing reading like a full stop.
Materials & Craft
Hand-finished in the J. Ruth studio. Stones are individually selected and bezel-set by hand. Every piece is made with sterling silver or hypoallergenic gold-plated stainless steel.
Sizing
Chain length
20"
See our Size Guide. Most rings can be resized within one full size for free within 30 days of purchase.
Shipping & Returns
$4 flat-rate shipping on every order. Each piece is packed in a signature J. Ruth gift box with the wax seal. Returns accepted within 30 days; one-of-ones final sale.



