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How to 3d Print Jewelry

How to 3d Print Jewelry

In the jewelry industry, 3D printing is gaining traction. Technology has added a plethora of ideas and exposure to unique jewelry creations, allowing designers to be more flexible and creative. The capacity to produce several design iterations in a single day, as well as the pace of 3D printing, is critical to its use. Decreased lead times make 3D printing a good choice for making jewelry because it gives you a competitive advantage in the market.

You can build complicated, one-of-a-kind layouts for each client and construct detailed, complex designs by using this manufacturing technology. Alternatively, 3D printing can be used for prototyping to ensure that the ultimate product is precisely what you desire, even if you plan to generate many copies of the same design.

Since 3D printing metals are one of the most difficult additive manufacturing technologies, the method of production is rather sophisticated. Because it's practically a wearable piece of art, polishing must be done with care once it's removed from the print bed. Adding stones or diamonds to the procedure makes it even more difficult. However, this may still be the quickest strategy to obtain the ideal ornamentation.

In this article, we'll look into methods to 3D print jewels and polish them, as well as the finest software for creating jewels for 3D printing and services that may assist you with getting your concept 3D jewel printed.

Some Methods for 3D Printing Jewelry

Whenever it comes to 3D - printed jewelry, there are two primary methods: investment casting, which is similar to traditional production, and straight 3D printing, which ignores prudence and forges its path.

  1. Investment Casting

The most popular way of 3D printing jewelry is an investment. It uses a combination of 3D printing and traditional mold-making techniques. The castable model must first be 3D printed in resin. Stereolithography (SLA) or standard digital processing are used to achieve this (DLP).

The mold is created by covering the 3D printed structure with gypsum. The resin is emptied and molten steel is pumped in after the gypsum has hardened. Following that, a standard metal casting procedure takes place. The piece is removed carefully, mechanically managed, and polished once the metal has hardened and the mold has been removed.

This approach is advantageous since it does not necessitate the use of a specific metal type and may be applied to virtually any metal.

  1. Direct 3D printing

Straight 3D printing is precisely what the name suggests: the missing piece of Jewell is 3D printed straight from metal? Because it's more costly than investment casting, it's a considerably less prevalent procedure. It does, however, provide you with a greater range of options than casting.

Powder bed fusion methods, also known as direct metallic laser sintered (DMLS) or precise laser melting, are used to sinter metal granules together with a beam using direct 3D printing (SLM). The metal accessible is dependent on the 3D printing utilized, but there is a large selection regardless.

The Process of Designing a 3D Printed Jewelry

It suffices to say that before you 3D print jewelry, you must first design. This is where computer-aided design (CAD) gear comes into effect. There are CAD applications specifically developed for modeling jewelry, which is not unsurprising:

  • Matrix is a well-liked and effective tool. The user interface was created specifically for experienced jewelers and includes a step-by-step developer for creative experimentation.
  • Firestorm CAD program: It has a simple learning curve and simple editing tools, so it doesn't require you to be an operating system expert to utilize it.
  • Rhinegold: Lets you construct extremely detailed jewelry using a wide variety of components. A modeling and embossing module is also included in the platform.
  • 3D Design: This program has a sophisticated rendering interface that allows you to examine photo-realistic representations of 3D models you've created. It's simple to use with a little practice, thanks to its simple UI. 3D Design is suitable for professional work since it creates extremely detailed 3D models.

How To Make Your 3D Printed Jewelry

Many people underestimate how simple 3D printing jewelry is. Most of the models you see online will print easily with both resin-based and FDM printing devices, and the scale of so many jewelry components makes them quick to print. This method is broken down into steps, which are listed below.

1.    First, locate or create the necessary files

Online, there are a plethora of 3D jewelry models to choose from. Free files may be downloaded from websites like Thingiverse, allowing you to get started right immediately. If you don't feel like paying for your files, you may also investigate websites like CGTrader.

Some people will opt to create their personal 3D printed jewelry designs. While this method is more difficult, applications like Blender and Fusion360 could provide a lot of flexibility when it comes to making your designs.

2.    Next, choose a material

After you've decided on a file, you'll need to choose the proper material for the 3D printed item.

Nylon, ABS, or PETG may be a decent option for individuals searching for something more durable. You may also use soluble materials like PVA to create more complicated supports for your jewelry.

3.    Then select the appropriate slicer parameters

The effectiveness of your 3D printed item can be greatly influenced by the slicer settings you use. When 3D printing jewelry, you must choose the appropriate heat and pace settings for your product, however, there are a few more considerations.

  • Height of each layer: The layer height of a print determines the degree of complexity it can attain.
  • Outside Speed: You can use the external print speed setting to slow down your machine while it focuses on the finer details of your 3D printed item.
  • Infill: Most people try to use as little infill as feasible while still getting the best print, but jewelry isn't meant to be useful; it's meant to be ornamental. Using a 100%  infill to make an item like a ring heavier can be a smart technique to make it appear more solid, but it's not required.

You may export the 3D printable file and go to the next stage once you've selected the correct settings for you.

4.    Now print your 3D jewelry

This is where you wait while you print your 3D jewelry. One of the greatest aspects of 3D printing would be the extra time it offers you to pursue other interests without sacrificing quality! Of course, that's just a lovely way of saying you'll have to wait a while to flaunt your new jewelry.

5.    Finally, put your 3D Printed Jewelry Together

Finishing/Polishing your jewelry is completely optional, however, we’ve included some suggestions below.

  • Sanding: One of the most common methods of finishing 3D printed jewelry is sanding. You could utilize sandpaper or specialized sanding equipment, but some folks will even cover their finished item with epoxy for added luster.
  • Vaporization of Chemicals: The surface of some polymers can be smoothed with chemicals. Isopropyl alcohol vapor may be used to smooth PLA, and acetone vapor can be used to smooth ABS. Before beginning this procedure, double-check that you understand what you're doing.
  • Patinas/Polishing: Copper and steel are found in minute concentrations in some filaments. This gives them weight while also imparting properties normally associated with metals. Steel strands can be brushed or dusted for a realistic look, while bronze and copper-filled strands have rich antiques.

How to Make the Most of 3D Printed Jewelry

Whether you're interested in the cost reductions or the personalization possibilities, there are various ways to include 3D printing in your next jewelry purchase. These tips are also ideal for you if you’re interested in 3D jewelry printing but don’t have a 3D printer of your own.

  1. Purchase Jewelry That Is Ready-to-Wear

Numerous designers offer 3D-printed jewelry on Etsy and i.materialise, for example. These goods are printed on finished materials, such as gold or silver, and are good enough to wear for a low cost.

  1. Create Your Design and Get It Printed

Hot Pop Lab and Shape ways, for example, allows you to make your artwork or collaborate with a few of their great designers. They will then create your bespoke piece using their 3D printers.

What would you make if you had infinite resources?

  1. Design Traditional Jewelry Using 3D Printing

Perhaps 3D-printed jewelry is perceived as being too fake. You still desire a conventional ring crafted by hand, but you would like it to be one-of-a-kind. Why not incorporate 3D printing into your bespoke design procedure?

Your nearby jeweler may already have 3D printers on hand, allowing you to try on a wax mold.

You may discover that you don't like the way the jewelry appears on your arm, or that the bracelet is too thick his way. You may be able to achieve important adjustments to your concept before it is finalized if you see the item beforehand (pun intended).

Inquire with your jeweler about incorporating 3D printing into your bespoke design.


Despite its potential, 3D printed jewelry currently accounts for a small portion of the market due to the previously high cost of sizable printing technology and the apparent barrier to entry of digitized jewelry creation.

Nonetheless, the 3D jewelry market is primed for expansion, thanks to more simple and affordable 3D printing technology.

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