We’ve all been there – you’re walking to your car late at night. You’re on a run. You can’t shake that gut feeling. I want you to get where you’re going with confidence. Every Knockout ring has an edge, for style and strength. 

Lucite collection

Best-selling Rings

TKO (aka the Total Knockout)



Giving Back

A portion of every Knockout sale goes to SAVI (Sexual Assault and Violence Intervention) at Mount Sinai. SAVI helps survivors of sexual and domestic violence, and collaborates with coalitions to advocate for policy and legislative changes on behalf of survivors.