Credentials & trust

High-ticket items deserve a professional, private process. Here’s what you can expect.

Local expertise

Serving San Francisco and the Bay Area with appointment-based evaluations.

Clear, transparent evaluation

We explain what matters (condition, stamps, certificates, market demand) and what doesn’t.

Private, secure setting

Union Square location with discreet appointments for high-value pieces.

Fast next steps

Send photos for an offer range, then confirm details in person for the best accuracy.

Get offer range Book appointment

What to bring

  • Clear photos, certificates, and any box/papers (if available)
  • Condition details + verified specs
  • Watches: model/serial • Gold: karat stamp • Diamonds: lab report

Trusted since 1991 • Discreet, appointment-based

See why clients choose Bay Area Diamond Wholesalers

Private evaluations, clear communication, and a straightforward process.

Want the fastest quote? Get an offer range with a few photos.

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