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Permanent Jewelry  ·  San Mateo, CA

Get Zapped in Style

Welded to fit. No clasp. No removal.
Made for you — and the moments that last forever.

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Space Gold
"Every piece marks a moment. Whether it's friendship, love, or self-love — Space Gold makes it permanent."

Luxury · Exclusivity · Sophistication

Jewelry Welded Directly onto You

Permanent jewelry is a fine chain welded onto your wrist, ankle, or neck — no clasp, no closure. It goes on once and stays until you decide to remove it.

At Space Gold, every piece is custom-fitted to your body in-studio by appointment. Choose your metal — 14k gold-filled, sterling silver, or solid gold — and we handle the rest.

No clasp — seamless, sleek, and snag-free
Hypoallergenic metals — safe for sensitive skin
Waterproof — shower, swim, sleep with it on
Removable any time — cut off whenever you're ready
Permanent jewelry welding process San Mateo
Services & Pricing

Choose Your Metal

All pieces welded on-site · Yours to wear forever

14k Gold-Filled
Sterling Silver
Bracelets
$85
$70
Anklets
$100
$85
Necklaces 16in
$125
$100
Rings
$55
$45
Hand Chains
$150
$125

Charms & Connectors

Starting at $25–$50+

Solid Gold Chains

Custom 14k & 18k gold chains · Upon request

Studio deposit starting at $30 · Private event minimum $500

Solid Gold Chains

Looking to splurge? We offer custom 14k & 18k solid gold chains for those who want something truly one-of-a-kind. Pricing upon request — because luxury is personal.

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Space Gold PJ studio at 147 17th Ave San Mateo CA

Our San Mateo Studio Is Open

Stop by to browse, get zapped, or bring a friend for a spontaneous sparkle. Every visit is an experience — not just a transaction.

Address 147 17th Ave Ste B, San Mateo, CA
Availability By Appointment Only
Studio Deposit Starting at $30
Private Events $500 minimum

Private Landing

An exclusive session, just for you (or you two).

No packages, no party — Space Gold comes to you for a fully custom, one-on-one session. Solid gold only, reserved ahead of time, delivered with our full attention.

Browse the gallery, pick your piece, and let us know what caught your eye when you book. Bracelet, anklet, necklace, or charm — each priced individually.

Metal Solid Gold Only
Ready In 10 Business Days
Based In Foster City — We Travel to You
Starting At $200 + $20–$25/in

Reserved with a deposit · Final price confirmed by the piece you choose · Booked in advance, never same-day

Travel Fees
Zone Distance
Travel Fee
5–10 miles
$200
10–15 miles
$250
15–25 miles
$300
Reserve Private Landing
Client Love

What Our Clients Say

"Had my first permanent jewelry experience with Tatiana and she was so welcoming! The space is clean and well lit. I contacted them through text on their website and got a quick response. Communication was warm, clear, and responsive. Would come here again and recommended for first timers!"

— N.N.

"I had a fantastic experience getting matching permanent anklets with a close friend. Tatiana is so warm, knowledgeable, and professional. Highly recommend!"

— Hannah Z.

"Highly recommend getting your permanent jewelry done or repaired here! I went in to get my permanent bracelet repaired by Tatiana and she greeted me at the door, was welcoming and very patiently helped me decide any changes I wanted to make before she put my piece back on. So fast and such a great customer experience!"

— Amber L.

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Frequently Asked

Not at all. There's no needle and nothing touches your skin during the weld — just a tiny, quick spark that joins the chain. Most clients say it's over before they realize it started.

It's designed to be worn indefinitely. Our chains are waterproof and made to be worn 24/7 — you can shower, swim, sleep, and work out without taking them off.

Yes. Even though there's no clasp, you can remove it any time with a small pair of scissors at the welded connector. Save the piece and we can re-weld it for you later.

We offer 14k gold-filled and sterling silver as our core options, plus custom solid 14k and 18k gold chains upon request. All of our core metals are hypoallergenic and safe for sensitive skin.

Most single-piece appointments take about 15–30 minutes from choosing your chain to the final weld. It's quick — perfect for a solo visit or bringing a friend.

Yes! Permanent jewelry is a memorable activity for birthdays, bachelorettes, bridal parties, and corporate events. Private events have a $500 minimum — reach out through our event inquiry form to book.

Yes — our San Mateo studio is by appointment only, with a studio deposit starting at $30 that goes toward your piece. You can book online or text us to find a time.

Ready to Get Zapped?

Studio appointments in San Mateo  ·  Private events welcome

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