By Barnett is a luxury watch dealer and custom fine jeweler in Beverly Hills, open by appointment only. Founded in 2019 by Erin Barnett, a GIA-certified jeweler, the business is built on transparency in an industry where buyers are too often unsure what they are paying for.

Below are interviews, features and appearances about By Barnett and Erin.

As Seen In

• CanvasRebel Magazine · September 30, 2026
  Meet Erin Barnett
  Erin talks about leaving a career in tech to build By Barnett from the ground up, from a small downtown LA office to a Beverly Hills showroom.
• Timepiece Talks podcast · Episode 1 · November 2025
  Cars, Clients & Gold APs with Fred Gletten: watch on YouTube · listen on Spotify
  In the premiere episode, Erin sits down with longtime client and friend Fred Gletten of 2101 Gallery to talk cars, clients and gold Audemars Piguet watches.
• Haute Living · December 2022
  Modern Gifts for the Holiday Season
  By Barnett is featured in Haute Living's holiday gift guide.
• Haute Living · October 2022
  Notable Brands Making An Impact in 2022
  By Barnett is named among the notable brands of 2022 for its bespoke pieces and commitment to transparency.
• Voyage LA · May 2022
  Life & Work with Erin Barnett
  Erin shares how a passion for collecting watches became By Barnett, and how the business grew through the pandemic.
• California Herald / Yahoo Finance · April 2022
  Pearls With Purpose, By Barnett Jewelry Remains A Cut Above The Rest · also on Yahoo Finance
  A profile of By Barnett's founding and its focus on quality and transparency in fine jewelry.

Media inquiries

For media inquiries, call or text (310) 993-9499.