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Andrew Gonzalez, Luxury Custom JewelerLuxury Custom Jewelerby Andrew Gonzalez

Guide

The Jewelers Exchange in San Diego: An Insider’s Guide

By Andrew GonzalezGIA Applied Jewelry Professional6 min readUpdated

The Jewelers Exchange in San Diego is at 861 Sixth Avenue, on the corner of Sixth and E in the Gaslamp Quarter, and it is the building where San Diego's jewelers buy and sell from each other: diamond dealers, manufacturers, setters, engravers, and repair shops stacked floor after floor. Prices there are generally better than a mall store because there are fewer layers between you and the source, but the vendors vary widely and nobody is going to hold your hand. I have spent my working life in and around that building and my family has done business there for decades. Here is how to use it well, which is advice that teaches you to comparison-shop me, and I am fine with that.

A ring on the hand in downtown San Diego, where the jewelry district sits
AI-generated inspiration imagery.

What the building actually is

The Exchange sits in a downtown building that has been there for more than a century. Inside is the wholesale world stacked vertically: manufacturers, wholesalers, diamond dealers, setters, engravers, and repair shops, floor after floor. Some doors sell to the public, some only to other jewelers, and there is no map that tells you which is which.

It is where jewelers go when they need something done. That is the part worth understanding. A fair amount of what sits in retail cases around the county passed through a building like this one first, at a fraction of what it eventually sold for.

How to shop a wholesale building

It rewards a different approach than a mall store. Nobody is going to perform for you, which people find either off-putting or refreshing depending on what they walked in wanting. Go on a weekday, when the building is actually working, and bring specifics rather than a vague idea.

  • Ask who actually does the work. Some doors are makers and some are resellers. Both are legitimate; you should know which you are talking to.
  • Get numbers in writing. Anyone serious will put a quote on paper without any theater about it.
  • Compare across floors. The building makes that easy, and nobody honest is afraid of it.
  • Bring a photo or a spec rather than a vague idea. This business runs on specifics.
  • Ask to see the grading report and check the number on it against the stone.

What to watch out for

Cheaper is not automatically better, and a wholesale address does not make every quote inside honest. The same traps exist here as anywhere: a stone sold off its paperwork without you ever seeing it next to another one, an appraisal written far above the price to make the deal feel like a steal, or a quote that is only low because the setting is lighter than the one you compared it to.

The defence is the same everywhere too. Get the specifications in writing, see the stone in person, and compare two quotes on genuinely identical terms. The most expensive mistakes are the ones that look like savings.

Where I fit

Most of my business is wholesale, buying and selling diamonds and gold, and the custom work sits on top of that. It is the reason I hold no retail inventory and have no particular stone I need you to buy. The wholesale side is the business. Your ring is the craft.

We meet by appointment. Text a photo of what you like to (619) 279-7738 and we will set a time. If you would rather walk the building first and compare, do that; I would rather you arrive knowing what things cost.

Questions couples ask before the first appointment

Where is the Jewelers Exchange in San Diego?

861 Sixth Avenue, San Diego, CA 92101, at the corner of Sixth and E in the Gaslamp Quarter, a couple of blocks from Horton Plaza. It is a multi-floor building rather than a single shop, with different vendors on each level.

Is buying at a jewelers exchange cheaper than a jewelry store?

Usually, because there are fewer layers between you and the source and no mall rent inside the price. The caveat is that vendors vary widely, so judge each one by whether they will put a number in writing and stones side by side rather than by the building they are in.

Can the public buy at the Jewelers Exchange in San Diego?

Some vendors sell to the public and some deal only with other jewelers, and there is no sign telling you which is which. Ask at the door. Weekdays are when the building is actually working, so that is when to go.

Do I need an appointment?

The building itself gets walk-in traffic and every vendor runs differently. Working with me is by appointment. Text (619) 279-7738 and we will find a time.

Text Andrew

Text Andrew the ring style you keep coming back to.

A photo, sketch, or even a rough idea is enough to start. I can usually tell you whether the smartest path is a sourced diamond, a modified setting, a CAD build, or a short call to compare options.

Prefer a call or text?

Prefer to reach Andrew now? Call or text 619-279-7738.

GIA Applied Jewelry Professional
Trained to judge a diamond by eye, not just by its report.
30+ years in jewelry
Buying and selling diamonds and gold wholesale every week.
Most rings in 14 to 30 days
CAD builds can run longer. You know which yours is up front.
The price in writing first
A written plan and a real number before any deposit.