silver jewelry casting grain melting in a ceramic crucible under a torch flame, bright orange heat surrounding liquid silver pool with solid beads around the edge, text overlay reads “Silver Jewelry Casting Grain” and “Aetherium Innovations,” showing real casting process and metal behavior

Silver Casting Grain: 15g - Fine Silver or DIY Sterling Kit

.999 Fine (15gr)
$66.00
$66.00
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silver jewelry casting grain melting in a ceramic crucible under a torch flame, bright orange heat surrounding liquid silver pool with solid beads around the edge, text overlay reads “Silver Jewelry Casting Grain” and “Aetherium Innovations,” showing real casting process and metal behavior
  • silver jewelry casting grain melting in a ceramic crucible under a torch flame, bright orange heat surrounding liquid silver pool with solid beads around the edge, text overlay reads “Silver Jewelry Casting Grain” and “Aetherium Innovations,” showing real casting process and metal behavior
  • Silver casting grain in a ceramic dish showing a 15 gram pack size with partially melted silver forming a reflective pool, text overlay reads “Partial Weight Listing 15 Gram pack size (0.52 oz),” visual reference for small batch jewelry casting material and controlled silver quantity
  • Silver casting grain heating in a crucible with molten center and surrounding beads, text overlay reads “Purchase Options Select at Checkout,” representing available variations including fine silver and sterling kit for jewelry casting and metalworking applications
  • Close-up of .999 fine silver casting grain with smooth reflective spherical beads in multiple sizes on textured surface, text overlay reads “.999 Fine Silver No nickel, zinc, or additive metals added,” showing high purity silver material for jewelry casting and fabrication
  • Sterling silver casting kit showing fine silver grain mixed with copper pieces, text overlay reads “Sterling ‘Kit’ 15gr .999 fine silver + pure copper make your own alloy,” illustrating materials used to create .925 sterling during melting for jewelry casting
  • Molten silver inside a glowing ceramic crucible held by metal tongs with bright orange heat and liquid metal surface, text overlay reads “Need a larger amount for your project? Message me for availability & pricing,” indicating custom quantity options for casting silver
  • Jewelry casting wax tree with multiple ring forms attached and metal ring beside it on work surface, text reads “For the Modern Jeweler Aetherium Innovations,” representing end use of silver casting grain in lost wax casting and ring production
  • silver jewelry casting grain melting in a ceramic crucible under a torch flame, bright orange heat surrounding liquid silver pool with solid beads around the edge, text overlay reads “Silver Jewelry Casting Grain” and “Aetherium Innovations,” showing real casting process and metal behavior
  • Silver casting grain in a ceramic dish showing a 15 gram pack size with partially melted silver forming a reflective pool, text overlay reads “Partial Weight Listing 15 Gram pack size (0.52 oz),” visual reference for small batch jewelry casting material and controlled silver quantity
  • Silver casting grain heating in a crucible with molten center and surrounding beads, text overlay reads “Purchase Options Select at Checkout,” representing available variations including fine silver and sterling kit for jewelry casting and metalworking applications
  • Close-up of .999 fine silver casting grain with smooth reflective spherical beads in multiple sizes on textured surface, text overlay reads “.999 Fine Silver No nickel, zinc, or additive metals added,” showing high purity silver material for jewelry casting and fabrication
  • Sterling silver casting kit showing fine silver grain mixed with copper pieces, text overlay reads “Sterling ‘Kit’ 15gr .999 fine silver + pure copper make your own alloy,” illustrating materials used to create .925 sterling during melting for jewelry casting
  • Molten silver inside a glowing ceramic crucible held by metal tongs with bright orange heat and liquid metal surface, text overlay reads “Need a larger amount for your project? Message me for availability & pricing,” indicating custom quantity options for casting silver
  • Jewelry casting wax tree with multiple ring forms attached and metal ring beside it on work surface, text reads “For the Modern Jeweler Aetherium Innovations,” representing end use of silver casting grain in lost wax casting and ring production
Silver Casting Grain: 15g - Fine Silver or DIY Sterling Kit

Silver Casting Grain: 15g - Fine Silver or DIY Sterling Kit

$66.00
$66.00
Shipping calculated at checkout.
Purchase Options

In stock: 1-3 business days

Looking to help your next project shine?
Silver has been used across jewelry, industry, and fabrication for centuries due to its stable thermal behavior, high conductivity, and consistent response during phase change. It remains one of the most predictable metals for casting, forming, and repeated processing.

Fine silver (.999) is a near-pure metal with high ductility and low resistance to deformation. It melts at approximately 961.8°C and flows with low viscosity, allowing it to fill detailed molds with minimal resistance. Its structure supports repeated heating cycles with minimal degradation when properly handled, and it can be worked, shaped, and polished with ease. Making it the ideal practice material for the aspiring maker.

When alloyed, silver’s mechanical properties shift depending on the secondary metal introduced. The addition of copper increases hardness and wear resistance while maintaining stable casting characteristics. This balance between workability and strength is what defines sterling silver as a functional material for long-term use.

Silver supports a wide range of applications across multiple disciplines:
• Jewelry casting and fabrication
• Inlay work, decorative metal accents, and mixed-material applications
• Electrical contacts, conductive pathways, and low-voltage prototyping
• Brazing, soldering, and thermal transfer applications
• Educational use in metallurgy, casting practice, and process testing

Purchase Variations: Select at Checkout
• Fine silver purity: .999 (15 grams)
• Sterling kit • 15.00g fine silver + 1.2g copper
*Sterling Kit requires the knowledge of how to alloy your own Silver

Silver Purity is guaranteed under the Aetherium Innovations Brand

For the Modern Maker
Ships from the Pacific Northwest, USA

Every order supports Aetherium Innovations and our mission to develop tools and technologies that lower the 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.

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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.
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