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18k Gold · Certified Diamonds · Handcrafted

BRILLANTI

Handcrafted. One of a Kind. Yours.

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18k Gold · White Gold · Rose Gold
GIA & IGI zertifizierte Diamanten
Name Necklaces · Rings · Bracelets
Custom grillz
Handcrafted in our Atelier
Lifetime Guarantee
Free Consultation
Engagement Rings · Custom Design
18k Gold · White Gold · Rose Gold
GIA & IGI zertifizierte Diamanten
Name Necklaces · Rings · Bracelets
Custom grillz
Handcrafted in our Atelier
Lifetime Guarantee
Free Consultation
Engagement Rings · Custom Design
Custom Jewelry Atelier

Every piece carries your name.
And only yours.

You bring the idea. We bring the craft. Whether name necklace, engagement ring, statement piece or custom grillz — at BRILLANTI no two pieces are alike.

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What we create

Our Categories

Custom Name Necklaces und Halsketten 18k Gold
Halsketten & Ketten
Name Necklaces & Custom Chains
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Custom Engagement Rings und Ringe 18k Gold
Ringe
Engagement Rings & Rings
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Iced Out Statement Pieces und Bracelets
Statement & Iced Out
Statement Pieces & Iced Out
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Custom grillz 18k Gold Diamanten
Grillz
Custom grillz
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BRILLANTI Goldschmied Atelier Handarbeit
About BRILLANTI

Craftsmanship
that lasts.

No shelves. No stock. Every piece at BRILLANTI begins with a conversation — and ends with something that exists only once.

From the simple name necklace to the engagement ring, from the signet ring to the grillz — we create what others decline.

18k Gold. Certified diamonds. Every piece by hand.

12k+
Pieces crafted
4.9
Avg. rating
Lifetime Guarantee
Portfolio

Our Creations.

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Layered Necklaces European Woman
Editorial
Layered Necklaces
Fine Jewelry Collection Flatlay
High Jewelry
Collection
Diamond Statement Necklace High Jewelry
Statement
Diamond Necklace
Solitaire Diamond Ring Fine Jewelry
Fine Jewelry
Solitaire Ring
Verlobungsring Finger Diamant
Engagement
Brilliant Solitaire
Diamond Cross Pendant Statement
Statement
Diamond Cross
Iced Out Tennis Bracelet Diamonds
Iced Out
Tennis Bracelet
Iced Out Cuban Link Chain
Cuban Link
Iced Out Chain
Signet Ring Diamond Band
Ringe
Signet Ring & Band
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Every detail matters.

Diamond tennis bracelet in 18k white gold. Handcrafted, hand-polished, hand-inspected — for a brilliance that never fades.

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12k+
Pieces crafted
4.9
Avg. rating
6+
Years Atelier
Lifetime Guarantee
Engagement Rings

The ring for
the most important moment.

Den perfekten Ring gibt es nicht von der Stange. We craft yours — to your measurements, your stone, your vision.

East West Verlobungsring Oval Diamant Rosegold
East-West Ring
Oval East-West Solitaire

The diamond sits horizontal — unusual, unmistakable. 18k rose gold with pavé stones along the band.

Engagement Rings Solitär Emerald Cut Halo
Klassisch & Modern
Solitaire · Emerald Cut · Halo

Drei Klassiker, alle auf Maß: Brilliant Solitaire, Emerald Cut with baguettes, Princess-Cut Halo. Alle 18k Gold, alle zertifiziert.

Solitär Verlobungsring Brillant
Custom Design
Your own ring

Send us a sketch, a screenshot, a reference. We develop your ring from it — stone, setting, metal, engraving. Everything.

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Custom grillz 18k Gold Pavé Diamanten
Custom grillz

Grillz. Your
Statement.

Grillz are not a mass product. Every set is crafted to your dental impression — fits perfectly, looks like nothing off the shelf.

You send us your impression, we build the set. Iced out, plain gold, mixed — whatever you want.

  • 18k Gold — Yellow gold, white gold, rose gold
  • Iced out pavé diamonds or plain polished
  • Individual impression for perfect fit
  • Top and/or bottom set as desired
  • GIA-certified diamonds on request
  • Handcrafted, hand-polished, inspected
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Our Process

From the first conversation
to the finished piece.

01
Inquiry & Consultation

Send us a message, a photo, a rough idea — anything. We take care of the rest. Design proposal always included, completely free.

02
Material selection

Yellow gold or white gold? Natural or lab diamond? We explain the difference — no pressure, no sales pitch. You decide.

03
Handcrafted production

Your piece is milled, set, engraved and polished — by hand. Inspected under a loupe before leaving the atelier. That takes 10 to 21 working days. No longer.

04
Lieferung & Unboxing

Your piece arrives in a gift box, with certificate and a handwritten note. Shipped insured. The unboxing is already an experience.

Start the process
Our Materials

Gold. Diamonds. Craft.

We have no interest in selling you the more expensive material. We explain the difference and you decide.

18k Gold

Yellow gold, white gold or rose gold — all in 18 karat. No compromises on the material.

Natural Diamonds

GIA or IGI certified, conflict-free. Classic and proven — for those who value origin.

Lab Diamonds

Same hardness, same brilliance, same certification. Costs less — looks no less impressive.

Testimonials

What customers say.

4.9
★★★★★
347 verified reviews
★★★★★
"

The name necklace for my daughter — she cried with joy. The quality is on another level. BRILLANTI is the only atelier I trust with my most precious memories.

ML
Marie L.
München · Verifiziert
★★★★★
"

We chose an engagement ring with a lab diamond — identical brilliance, but far more carats for the same budget. The GIA certificate resolved all doubts. Absolutely thrilled.

JK
Jonas K.
Berlin · Verifiziert
★★★★★
"

My custom grillz are absolutely insane. Everyone asks about them. The fit is perfect, the diamonds flash incredibly. The team executed everything exactly as I wanted.

DM
David M.
Frankfurt · Verifiziert · Custom grillz
★★★★★
"

I gifted myself the east-west ring. A dream. The quality of the craftsmanship is at the absolute highest level. BRILLANTI does exactly what other jewelers cannot.

SK
Sarah K.
Wien · Verifiziert
★★★★★
"

The couple rings for our anniversary — we wear them every day. The white gold shines like the first day. Best decision and absolutely recommendable.

TM
Thomas M.
Zürich · Verifiziert
★★★★★
"

Engraved necklace as a wedding gift — my wife wears it daily. BRILLANTI didn't just deliver jewelry, they created a memory for eternity.

LR
Lars R.
Hamburg · Verifiziert
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Inquiry

Your piece
awaits you.

Tell us what you have in mind. We'll get back to you within 24 hours.

💬
Delivery time
10–21 working days · Express on request
Consultation
Free · No commitment · Personal

* Required fields incl. phone number. We respond personally within 24 hours.

FAQ

Frequently asked questions.

Wir fertigen Jewelry, den es so nur einmal gibt. Name Necklaces, Ringe, Engagement Rings, Statement Pieces, Grillz — alles nach deinen Wünschen, handgefertigt aus 18k Gold und zertifizierten Diamanten.
Beides sind echte Diamanten — gleiche Härte, gleiche Brillanz, gleiche Zertifizierung. Lab Diamonds entstehen im Labor statt in der Erde und kosten deutlich weniger. Welcher besser zu dir passt, klären wir gemeinsam.
Write to us — via form, email or call. Within 24 hours you'll receive a personal reply. Then we go through design, material and price together. Only then does production begin.
10 to 21 working days, depending on what we create. If you need a fixed deadline, just tell us — we'll see what's possible.
Of course. Sketch, photo, screenshot, description — in any form. We develop a concrete design proposal from it, which you approve before production begins.
Every piece has a lifetime guarantee on setting and craftsmanship. If something is wrong, we take care of it — without discussion.
You send us a dental impression (we explain how) or we arrange an appointment. Then we choose the design together — iced out, plain gold, or mixed. Production takes 10–14 working days.
BRILLANTI Luxus Jewelrybox
More questions?

We answer personally — free and without obligation.

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