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Danillo holding two emeralds between his fingers, looking at the stones

We don’t just cast gold. We engineer precision.

Your vision. Our technology.

From CAD to polished piece: high-resolution wax printing, precision casting and professional finishing. Sharp details, clean surfaces and the same result on the first piece and the thousandth.

Free quote in under 2 minutes

Since 2012

  • VicenzaOroItaly · 2025

  • JCKLas Vegas · 2025

  • GIADiamonds

  • DemelloFlorida, USA

  • Designer TrainingVenice, Italy

  • RomanoffPolishing, USA

  • 3D CADJewelry software

  • TrainingNew casters · 2024

We’ve turned +20,000 CADs into jewelry.

Get a quote
  • Ring with an oval green stone and a diamond halo
  • Yellow gold crucifix on a chain
  • Gold ring with the Last Supper in relief
  • Gold cross pendant with green stones
  • Gold Saint Benedict medal
  • Eternity band with green stones and diamonds
  • Ring with a blue pear-shaped stone surrounded by diamonds
  • Gold cross with green stones and diamonds
  • Men’s gold ring with a rectangular blue stone
  • Tennis bracelets with green stones and diamonds
  • Wide bracelet set with green stones
  • Gold Our Lady of Guadalupe medal
  • Gold cross engraved with a prayer
  • White and yellow gold band set with stones
  • Gold necklace with a T-bar clasp
  • Yellow gold crucifix

Why Danillo

  • Casting in 2 business days

    File approved today, piece cast in two business days. A deadline you can promise your client.

    Freshly cast yellow gold chain with rectangular links
  • CAD 3D model of the Last Supper ring The same ring cast in gold and polished

    High-definition detail

    Settings, textures, lettering and reliefs come out of the mold just as they left the CAD. Less rework at the bench.

  • 3D wax printing

    High-resolution wax models that burn out clean in the mold and keep every edge of your design.

    Castable resin for printing jewelry models
  • Exact purity

    18K means 750 parts per thousand, not one less. The gold you pay for is the gold in the piece.

How to order

Send the STL. and get your quote in under two minutes.

See how quick and easy it is
to get your quote and place your order.

  1. 1

    Upload the file

    Drag in the STL. The system measures the piece’s dimensions and volume.

  2. 2

    Choose the material

    18K yellow gold, 18K white gold, 925 silver, bronze or wax only.

  3. 3

    Get your quote in 2 minutes

    Weight, dimensions, materials and a complete quote. Once you get your quote, just fill in your details and place your order.

Our solutions

From idea to finished jewel. All in one place.

  1. CAD 3D model of a ring with the Last Supper in relief

    CAD design

    From sketch to a 3D model ready to cast.

    • Starts from a sketch, photo or reference
    • Thicknesses and settings designed for casting
    • File ready to print in wax
    • You approve the model before production
    Request a quote
  2. Danillo with the castable resin maker at JCK 2025

    3D wax printing

    Prototypes that burn out clean and keep every edge.

    • High-resolution wax and resin
    • Smooth surfaces, fine detail
    • Approve with your client before the metal
    • Or go straight to casting
    Request a quote
  3. Freshly made yellow gold chain

    Precision casting

    Dense pieces, exact purity, in 2 business days.

    • 18K yellow and white gold (750)
    • 925 silver and bronze
    • Controlled alloy, no porosity
    • Casting in 2 business days
    Request a quote
  4. Polished gold ring with a blue stone in its box, ready for the display case

    Professional finishing

    Ready for the display case, or raw for your bench.

    • Cleaning and pre-polishing
    • Final polish
    • Raw piece, if you prefer to finish it yourself
    • Shipped with tracking
    Request a quote

Every stageof production

From file to cast piece in two business days.

  1. Day 0

    File and quote

    You send the STL, or the sketch, and get the price. Once approved, it enters the production queue.

  2. Day 0

    Technical check

    We check minimum thicknesses, settings and weak spots. If something won’t cast well, you’ll know beforehand.

  3. Day 1

    Wax printing

    The piece is printed in high-resolution wax and mounted on the casting tree.

  4. Day 2

    Casting

    Investing, burnout and casting in the chosen alloy, with the purity verified.

  5. Day 2 onward

    Finishing and shipping

    Raw pieces ship the same day. With finishing, the timeline is agreed on the order. We ship with tracking.

The proof is in the detail.

Pieces made in our workshop for jewelers and designers.

  • Ring with an oval green stone and a diamond halo
  • Gold cross with green stones and diamonds
  • Tennis bracelets with green stones and diamonds
  • Gold ring with the Last Supper in relief
  • Gold Saint Benedict medal
  • Ring with a blue pear-shaped stone surrounded by diamonds
  • Gold necklace with a T-bar clasp
  • Gold cross pendant with green stones
  • Eternity band with green stones and diamonds
  • Wide bracelet set with green stones
  • Gold cross engraved with a prayer
  • Men’s gold ring with a rectangular blue stone
  • Yellow gold crucifix on a chain
  • Articulated ring in white and rose gold
  • Yellow gold chain with rectangular links
  • Gold Our Lady of Guadalupe medal
  • White and yellow gold band set with stones
  • Gold bracelet with engraved symbols
  • Yellow gold crucifix
  • Ring with a blue stone and diamonds, in its box
  • Gold Miraculous Medal of Our Lady of Graces
  • Yellow gold chain
  • Open gold cross pendant on a chain
  • Gold ring with a center stone, in its box
  • Rosary with a gold crucifix

One piece, from file to display case

The same ring, twice.

From the CAD model to the polished piece: every figure of the relief makes it into the metal.

CAD render of the Last Supper ring in gold, on a black background
In CAD The 3D model, with every figure of the relief drawn.
The same Last Supper ring cast in gold and polished, held in a hand
In metal The cast and polished piece. Same relief, same sharpness.
  1. CAD
  2. 3D wax
  3. Casting
  4. Polishing
  • 13figures of the Last Supper in relief, from file to gold
  • 2business days from approved file to cast piece
  • 1workshop doing it all: CAD, wax, casting and polishing
Portrait of Danillo smiling and holding a cross necklace with green stones

Bench jeweler. Manufacturer by choice.

Danillo Jewelers was born in 2012 from a simple obsession: making every piece leave the workshop exactly as it was designed.

Since then, Danillo has taken his bench to the industry’s biggest fairs and schools (VicenzaOro in Italy, JCK in Las Vegas, GIA, Demello in Florida) and brought back the most precise CAD, wax printing and casting techniques available.

Today the workshop manufactures for jewelers, designers and brands that need two things at once: high-jewelry detail and industrial lead times. Everything in-house, from model to polish.

  • 2012founded
  • 20,000+CADs produced
  • 2 daysbusiness days to cast
  • 100%in-house production

Always chasing the next level.

We make jewelry and train professionals. What we learn abroad becomes our standard at home.

  • Danillo at the VicenzaOro 2025 fair in Italy

    Trade fairVicenzaOro 2025 · Italy

  • Danillo at the JCK 2025 show in Las Vegas

    Trade fairJCK 2025 · Las Vegas, USA

  • Training at Demello Jewelry in Florida

    TrainingDemello Jewelry · Florida, USA

  • Jewelry design training in Venice

    TrainingDesigner Training · Venice, Italy

  • GIA training on natural and lab-grown diamonds

    TrainingGIA · Natural vs. lab-grown

  • Polishing training at Romanoff, USA

    TrainingPolishing · Romanoff, USA

  • Demo of jewelry CAD software

    TechnologyNew CAD software

  • Launch of castable resin

    TechnologyCastable resin

  • 2024 class of new casters holding their certificates

    TeachingNew casters class · 2024

Top-tier equipment. Master hands.

We invest in the world’s leading brands in jewelry printing and casting. A good machine doesn’t replace a good hand. But a good hand with a good machine delivers exactly what you designed.

  • 18K yellow gold
  • 18K white gold
  • 925 silver
  • Bronze
  • Casting wax

Jewelers talking about jewelers.

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameJeweler · City

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameDesigner · City

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameBrand · City

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameJeweler · City

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameDesigner · City

  • [A CONFIRMAR: real testimonial from a client jeweler, in their own words. One to three sentences.]

    Client nameBrand · City

Got a question? Yes, but…

Ask on WhatsApp
Why outsource casting instead of casting in my own workshop?

Precision casting takes expensive machines, controlled alloys and a lot of repetition to get right. Here, that’s the whole day’s work. You focus on creating and selling; we return the piece ready for your bench or your display case.

Is the website quote the final price?

It’s the price of the piece in the chosen material, at the metal price of the moment you calculated it. Extra finishing, stone setting and shipping are agreed separately.

What file do I need to send?

A closed STL, with no holes in the mesh. No file? Send the sketch, the photo or the reference: we’ll do the CAD.

What if my file has a problem?

The quote system rejects open meshes and tells you so. Before printing, we check thicknesses and settings; if something won’t cast well, you’ll know beforehand.

Is the purity guaranteed?

Yes. 18K is 750 parts per thousand of gold, and that’s what goes into your piece. [A CONFIRMAR: how purity is verified and whether a certificate is provided.]

Is there a minimum order?

[A CONFIRMAR: minimum order per piece or per batch.]

Do you ship outside Brazil?

[A CONFIRMAR: international shipping? Carrier and insurance.]

Is my design protected?

Your file is yours. We don’t reproduce, publish or show a client’s piece without permission. [A CONFIRMAR: is an NDA available?]

How long does it take?

Casting in 2 business days from approval. With finishing, the timeline is agreed on the order.

Where to find us.

Hours
[A CONFIRMAR: opening days and hours]
Visits
[A CONFIRMAR: in-person visits by appointment?]
Shipping
[A CONFIRMAR: carrier, with insurance]

Your next piece starts with a file.

Send the STL and see the price in under two minutes. No file? Message us on WhatsApp and we’ll do the CAD.