J. Fox Custom Fine Jewelry

J. Fox Custom Fine Jewelry By-appointment custom jewelry studio. Love isn’t mass manufactured, and neither is our jewelry. At J.

Design your dream piece with one-on-one master craftsmanship.

🏛️ Historic Boerne studio
🛠️ Anchored by 150+ years of accumulated Texas family jewelry expertise
📅 Book your private consultation today Fox Custom Fine Jewelry, located in historic Boerne TX, we don’t do ordinary. We craft heirloom-worthy engagement rings, reinvent family treasures, and design luxury pieces that are as unique as the l

ove they celebrate. Our down-to-earth, by-appointment approach puts your vision front and center because your story deserves the spotlight. Each piece is designed and crafted right here in the USA using the finest materials the from around the world.

Don't adjust your television sets! 📺✨At a distance, this looks like old-school TV static, but up close? It’s pure sparkl...
06/19/2026

Don't adjust your television sets! 📺✨

At a distance, this looks like old-school TV static, but up close? It’s pure sparkle.

It’s just about time to call it a day after hand-setting over 250 D-E/VVS+ diamonds into this piece. We can't wait to show you the finished work soon, along with a few other awesome projects that are ready for their forever homes.

Have a great weekend, everyone, and enjoy the parade tomorrow! 🤠

06/18/2026

How we do repairs isn’t for everyone.

Most jewelry repairs are just band-aids.
They’ll patch the most obvious problems, but leave the big issues lurking just below the surface.

We don’t do patches.

We believe in actually fixing problems.
It would have been easy to just replace the stones in this heirloom ring. There are online catalogs where we could order cheap stones that would technically fit, and we could have popped those in, scraped the remaining metal over the top, and called it a day.

Instead, we sourced a natural sapphire just the right shade of dark blue, and vintage-style rose-cut diamonds correct for the era. We fabricated brand new bezels to replace the well-worn settings, and added new prongs where needed.

Then we took to the underside of the ring, repairing minor cracks with the laser, fixing an old sizing seam, and carefully shaping the filigree back to the finger.

It took more time.
It took more effort.
It cost more money. (Though we’ve seen people charge a lot for the quick way, too.)

But the end result is a ring that our client doesn’t have to be afraid to put on. 100 years of history ready to make new memories again.

Go ahead. Break the rules.Men often think their only options are a plain gold band or a generic titanium ring from a mal...
06/17/2026

Go ahead. Break the rules.

Men often think their only options are a plain gold band or a generic titanium ring from a mall kiosk. But what if you want something like:
- A custom wood inlay cut from the neck of an old guitar
- A family name in sentimental handwriting boldly layered over a gold nugget
- Belgian ideal cut diamonds in a hand-finished two-tone ring

Or, option D, all of the above?

From managing the moisture tolerances of raw wood inside a precious metal channel to capturing the exact weight of a human signature under a microscope, a piece like this requires serious engineering. This is the "everything but the kitchen sink" approach dialed all the way up, and we wanted to do it justice as a lasting legacy.

Let’s settle it: If you were engineering a custom piece to tell your story, what's the one unusual material or personal detail you'd want built into it? Drop your ideas below! 👇

06/16/2026

We threw the traditional jewelry store experience in the trash years ago. 🗑️

When most people decide to buy a serious piece of jewelry, they walk into a retail showroom. They sit under ultra-bright lights that are literally engineered to make low-quality diamonds sparkle in the store, and hide the ugly truth until it's too late.

They look at glass cases full of mass-produced inventory that was specially hollowed out to save manufacturers money, while a salesperson pushes for a commission.

We don't play those games.

This massive custom oval diamond ring didn't sit in a case waiting for a buyer. In fact, it didn't even exist until our client shared their dream with us. It was engineered from scratch, custom-tailored to her finger, and crafted by human hands under a microscope. No smoke and mirrors anywhere to be found.

When you buy from a traditional retail store, a big chunk of your budget goes toward corporate overhead, sitting inventory, and sales commissions. That's not sleazy tactics, it's just harsh reality.
When you work with us, your hard-earned money goes exactly where it belongs: Towards precious metals, quality gems, and unparalleled craftsmanship.

Let’s put it bluntly. If you’re shopping for fine jewelry, do you want a mass-produced piece at a premium price, or a masterpiece built uniquely for you?

06/15/2026

Would you elevate your college ring? 💍

In Texas, school rings can feel like sacred ground, and we understand you may not want to mess with tradition. But let’s be honest… sometimes, a woman deserves a little extra bling.

Custom diamond jackets like these are the perfect way to transform your daily wardrobe staple into a high-end statement without altering the original at all!

Tag an Aggie or Longhorn who needs to see this. 👇

06/12/2026

Have you noticed the rise of fake product photos lately?
Let’s talk about it.

06/12/2026

Do you prefer clean geometry, or organic shapes?

Yesterday we asked what other animals you’d like to see, and the request for bees came in almost immediately.

This bee-spoke piece is sure to create a buzz, whether you wear it yourself or give it to your honey. (See what we did there?)

Puns aside, this custom pendant balances both worlds: rich yellow gold bees sculpted and posed on a crisp, white-metal geometric honeycomb, finished with hand-set gems for just the right amount of bling.

Would you wear this on a short, tight chain or style it as a long statement piece?

Would you give a frog a finger? 🐸When most people think about jewelry, they think big diamonds in classic settings. (We ...
06/11/2026

Would you give a frog a finger? 🐸

When most people think about jewelry, they think big diamonds in classic settings. (We love those too!) But would you rock a high-art statement piece like this?

Perched on a carved jade lily pad, this princely polliwog is cast from green gold, with hand engraved accents, and emerald eyes.

Does the whole idea make you croak, or is there an animal you’d love to see in your own collection?

You can't wear a pixel.Renders and AI generated images look great on a screen, but the ring you're going to present to t...
06/10/2026

You can't wear a pixel.

Renders and AI generated images look great on a screen, but the ring you're going to present to the one you love, and wear for years to come? Well, that needs to be real.

Problem is, most modern jewelry is manufactured to look good in ads. Actually wearing it is an afterthought.

We build for the hand, not the screen. This bespoke pear-shaped ring in rose gold with detailed leaf prongs has been out in the wild for half a decade now, still living up to daily life!

No filters, no digital tricks. Just a solid gold ring built to last.

06/09/2026

We got called out last time we posted this ring for saying it has a retail price of $7,000… because our audience thought that was too cheap.

It probably is.

But sometimes we like to pass along a great buy when we’re able. Today it is available for just $4850.

Let’s look at some specs.

We crafted this one-of-a-kind ring with a breathtaking 3.15ct ideal cut F/VS1 lab-grown diamond.

For comparison, James Allen just sold a slightly lower quality loose diamond for a little over three thousand. Blue Nile has a similar one listed for $4950.

Those don’t come with a ring.

Ours is set in a beautiful platinum halo, hand-set with 0.70 cttw of natural ideal cut diamonds.

We found some similar settings online for around $4000, but we’re not going to name names because quite frankly they’re mass produced pieces that don’t come close to the same quality as our piece that was designed and finished right here in the Texas hill country.

So what we’re saying is… You want an awesome brand new custom made ring without the bloated corporate markups?

Call or message us today.

Address

723 N. Main Street
Boerne, TX
78006

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm

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