Casting is the backbone of gold jewelry manufacturing. No matter how brilliant a design may be, its beauty and durability depend on one critical factor—the quality of casting. For 22KT gold jewelry, casting is even more important because the metal is naturally softer and requires precise control to maintain strength, purity, and shape.
At DVN Jewelry, casting is not just a process; it’s a science. With advanced technology, skilled craftsmanship, and strict quality checks, DVN ensures every gold piece comes out flawless—inside and out.
Let’s explore why casting quality matters so much in 22KT gold jewelry.
1. Ensures Perfect Structure & Durability
22KT gold contains 91.6% pure gold, making it softer than other karats.
This means:
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Poor casting can lead to weak joints
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Jewelry may bend or deform
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Stones may loosen over time
DVN solves this by using high-precision casting systems that create a strong internal structure. Every piece is crafted to last, even if it is lightweight.
2. Achieves Smooth Surfaces & Clean Edges
Good casting results in:
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Zero rough patches
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No unwanted lines or cracks
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Clean, sharp edges
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Smooth gold flow inside the mold
DVN uses premium-quality molds and high-quality wax patterns to ensure surfaces come out perfectly smooth, reducing the need for excessive polishing and protecting the metal’s true shape.
3. Maintains Accurate Purity (Correct 916 Ratio)
During casting, some manufacturers lose purity due to overheating or improper mixing.
DVN uses controlled melting temperatures, refined gold, and digital alloy ratios to maintain:
✔ Exact 22KT purity
✔ Consistency across every batch
✔ No burning, oxidation, or metal contamination
This is why every DVN piece reflects true 916 gold.
4. Prevents Porosity (Tiny Holes) in Jewelry
Porosity is one of the biggest casting problems. Tiny internal holes weaken the jewelry and ruin its finish.
DVN prevents porosity by:
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Using vacuum casting technology
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Maintaining ideal temperature control
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Designing proper pouring channels
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Ensuring correct mold pressure
This results in dense, strong, and high-quality gold pieces.
5. Supports Complex & Modern Designs
The new generation demands:
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Lightweight jewelry
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Detailed patterns
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Modern minimal styles
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Precise textures
High-quality casting allows DVN to achieve:
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Intricate shapes
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Hollow structures
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CNC-like fine surface detail
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Accurate thickness
Without quality casting, these designs would not be possible.
6. Enhances Stone Setting Quality
For jewelry with diamonds, CZ, or color stones, the casting must be perfect to ensure strong stone placement.
DVN’s advanced casting provides:
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Clean seat edges
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Perfect prong alignment
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Strong stone-holding structure
This helps achieve zero-gap stone setting and long-lasting grip.
7. Reduces Weight Errors & Ensures Fair Pricing
Customers should get what they pay for.
Bad casting often results in:
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Underweight jewelry
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Unbalanced weight distribution
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Excess polishing loss
DVN maintains controlled metal flow and accurate mold filling to ensure the exact weight every time.
8. Gives a Superior Final Finish
A flawless final product depends on the casting stage.
DVN’s casting ensures:
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High-polish mirror shine
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Consistent gold color
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Fine detailing
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Perfect symmetry
This is what gives DVN jewelry its premium, high-end look.
Conclusion: Casting Is the Foundation of Quality—and DVN Masters It
In 22KT gold jewelry, quality casting determines everything: strength, purity, appearance, and longevity. DVN Jewelry has mastered the art with:
✔ Advanced machinery
✔ Experienced craftsmen
✔ Strict temperature and purity controls
✔ Multi-stage quality checks
✔ Vacuum casting technology
The result?
Stronger, smoother, purer, and more beautiful 22KT gold jewelry—crafted the DVN way.