A full collection of 3D-printed cabochon ring blank models arranged in gold and silver renderings. Text reads “3D Printed Casting Ring Blanks – The Master Collection.” Digital project files designed for Bambu Studios, representing oval, round, and square casting blanks for jewelry making.

Ring Casting Blanks: The Master Collection - Digital Project Files for Bambu Studios

$24.00
$24.00
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A full collection of 3D-printed cabochon ring blank models arranged in gold and silver renderings. Text reads “3D Printed Casting Ring Blanks – The Master Collection.” Digital project files designed for Bambu Studios, representing oval, round, and square casting blanks for jewelry making.
  • A full collection of 3D-printed cabochon ring blank models arranged in gold and silver renderings. Text reads “3D Printed Casting Ring Blanks – The Master Collection.” Digital project files designed for Bambu Studios, representing oval, round, and square casting blanks for jewelry making.
  • Render of multiple 3D-printed ring blanks in metallic finishes with text “Print your own casting blanks – No resin printer required.” Highlights PolyCast PVB workflow for clean burnout casting, part of the Aetherium Lapidary digital design collection.
  • Close-up render of oval cabochon ring blank designs in gold and silver finishes. Jewelry design CAD files optimized for PolyCast burnout printing and Bambu Studios slicing workflow. Represents one shape in the complete Master Collection bundle.
  • 3D render of geometric ring blanks featuring square and rectangular bezel cups in silver and gold. Designed for clean burnout casting using PolyCast filament. Digital project file for jewelers using Bambu Studio.
  • Render showing round cabochon ring designs with smooth bezels and mirrored finishes. Represents circular models from the Cabochon Ring Blank Master Collection for 3D printing and jewelry casting.
  • Clear resin sprue tower holding multiple ring blank wax patterns arranged vertically, demonstrating easy assembly for lost wax casting. The sprue tree stands in a black rubber casting base on a neutral gray background. Metal tweezers and a finished silver ring sit beside the base, showing scale and use. Overlay text reads “Easy Assembly Using a 3D Pen,” highlighting the simple spruing process for jewelry makers.
  • Studio photo of cast metal rings on a sprue base after burnout and pour. Surface shows oxidized texture and raw cast finish on cutting mat, demonstrating real-world output of the PolyCast process.
  • Photo of finished cabochon rings in silver, featuring oval and rectangular settings with natural stones. Displayed on a cutting mat with polishing tools in the background, showing final polish and craftsmanship achievable from the printed blanks.
  • Close-up of a hand wearing multiple finished cabochon rings with polished stones. Natural stones in green, amber, yellow, and black tones. Highlights final fit and aesthetic results from the printed ring blanks after casting and polishing.
  • Macro photo of a finished square cabochon ring with a polished green-blue stone in silver bezel. Clean lines and mirror finish emphasize craftsmanship possible from PolyCast digital ring blank designs.
  • A PolyCast PVB ring blank sprue tree displayed in a clean studio setting with a finished silver ring nearby and subtle Aetherium Innovations branding. The image reinforces the connection between modern fabrication methods and traditional jewelry outcomes, emphasizing a maker-focused, process-driven approach.
  • A full collection of 3D-printed cabochon ring blank models arranged in gold and silver renderings. Text reads “3D Printed Casting Ring Blanks – The Master Collection.” Digital project files designed for Bambu Studios, representing oval, round, and square casting blanks for jewelry making.
  • Render of multiple 3D-printed ring blanks in metallic finishes with text “Print your own casting blanks – No resin printer required.” Highlights PolyCast PVB workflow for clean burnout casting, part of the Aetherium Lapidary digital design collection.
  • Close-up render of oval cabochon ring blank designs in gold and silver finishes. Jewelry design CAD files optimized for PolyCast burnout printing and Bambu Studios slicing workflow. Represents one shape in the complete Master Collection bundle.
  • 3D render of geometric ring blanks featuring square and rectangular bezel cups in silver and gold. Designed for clean burnout casting using PolyCast filament. Digital project file for jewelers using Bambu Studio.
  • Render showing round cabochon ring designs with smooth bezels and mirrored finishes. Represents circular models from the Cabochon Ring Blank Master Collection for 3D printing and jewelry casting.
  • Clear resin sprue tower holding multiple ring blank wax patterns arranged vertically, demonstrating easy assembly for lost wax casting. The sprue tree stands in a black rubber casting base on a neutral gray background. Metal tweezers and a finished silver ring sit beside the base, showing scale and use. Overlay text reads “Easy Assembly Using a 3D Pen,” highlighting the simple spruing process for jewelry makers.
  • Studio photo of cast metal rings on a sprue base after burnout and pour. Surface shows oxidized texture and raw cast finish on cutting mat, demonstrating real-world output of the PolyCast process.
  • Photo of finished cabochon rings in silver, featuring oval and rectangular settings with natural stones. Displayed on a cutting mat with polishing tools in the background, showing final polish and craftsmanship achievable from the printed blanks.
  • Close-up of a hand wearing multiple finished cabochon rings with polished stones. Natural stones in green, amber, yellow, and black tones. Highlights final fit and aesthetic results from the printed ring blanks after casting and polishing.
  • Macro photo of a finished square cabochon ring with a polished green-blue stone in silver bezel. Clean lines and mirror finish emphasize craftsmanship possible from PolyCast digital ring blank designs.
  • A PolyCast PVB ring blank sprue tree displayed in a clean studio setting with a finished silver ring nearby and subtle Aetherium Innovations branding. The image reinforces the connection between modern fabrication methods and traditional jewelry outcomes, emphasizing a maker-focused, process-driven approach.
Ring Casting Blanks: The Master Collection - Digital Project Files for Bambu Studios

Ring Casting Blanks: The Master Collection - Digital Project Files for Bambu Studios

$24.00
$24.00
Shipping calculated at checkout.

Digital Product: No physical item ships

From sketch to metal, this collection bridges old-world craftsmanship with modern precision.
Designed for PolyCast PVB filament, each file delivers a clean burnout — no resin, no ash, just ready-to-pour designs.

You made the stone. Now finish the story.

This master bundle includes Oval, Round, and Square/Rectangle Cabochon Ring Blanks, plus a tuned sprue tree file for efficient casting. Every model has been tested in Bambu Studio and refined for production — perfect for professional studios and serious hobbyists alike.

What’s Included
• 3MF Ring Blank Files (Oval, Round, Square/Rectangle)
• PolyCast Sprue Tree File
• Pre-tuned Polycast Filament Profile (0.2 mm nozzle required)

The Process
Print, test-fit, and sprue your blanks using PolyCast filament.
Mist with alcohol for a smooth surface, invest, burn out, and cast.
Once cooled, file and polish — the craftsmanship remains, the workflow evolves.

Ring Sizes
11, 10, 9, 8, 7, 6

Stone Settings
Square: 12 mm, 10 mm, 8 mm
Rectangle: 10×8 mm, 14×10 mm
Oval: 13×18 mm, 18×13 mm, 14×8 mm, 8×6 mm, 6×4 mm
Round: 11 mm, 10 mm, 9 mm, 8 mm, 7 mm, 6 mm

License
File resale prohibited.

Proudly designed in the Pacific Northwest, USA.

Every order supports Aetherium Innovations and our mission to develop tools and technologies that lower costs and learning barriers in the skilled art trades.

Bench-tested

Modular by design

Direct builder support

Pacific Northwest built

Build & Support

Aetherium products are developed around real workshop and field workflows. If you need dimensions, compatibility guidance, replacement components, or help adapting this product to your setup, contact the workshop before ordering.
Shipping & Returns

The production estimate shown near the purchase button is the current working lead time for this item. Shipping is calculated at checkout.

If an order arrives damaged, does not match what you received approval for, or you need to request a return, contact us with the order number and photos when applicable. We will review the situation directly and help determine the right next step.

Complete the system

Why Aetherium

Built like someone has to use it.

We design around real workflows, direct feedback, and the belief that a good tool should expand what its owner can do.

Bench-testedDeveloped around real workshop problems, not trend forecasts.
Small-batchProduced deliberately with clear lead times and direct accountability.
AdaptableModular, repair-minded systems designed to evolve with the work.
Direct supportCompatibility question? You can talk to the person who built it.
Unsure whether this fits your setup?Send the workshop a photo or a short description before you order.
Ask a compatibility question