What We Manufacture For

1. Jewelry Brands

We partner with established jewelry brands to produce high-quality, on-trend collections while ensuring consistency and craftsmanship.

2. Designers

Our team brings designers’ unique concepts to life with precise 3D modeling, prototyping, and full-scale production support.

3. Wholesalers & Retailers

We provide reliable manufacturing solutions for bulk orders, helping wholesalers and retailers maintain stock with consistent quality.

4. Startups/New Businesses

From small-batch runs to scalable production, we support emerging brands in launching their jewelry lines and achieving their creative vision.

How We Custom For You

custom jewelry design service

Design Discussion & Confidentiality Agreement

We begin by understanding your ideas, brand vision, and target market. Then, our design team refines your sketches or inspirations into a practical plan suitable for production. To ensure your intellectual property is protected, a confidentiality agreement (NDA) can be signed before sharing any designs. Finally, based on your requirements, we provide an initial quotation for your reference.

3D Modeling & Final Quotation

Once the concept is confirmed, our 3D modeling department creates a precise digital model. This step not only allows for accurate calculation of metal weight, structure, and stone settings but also ensures the design is both beautiful and feasible. Afterward, a detailed final quotation is provided based on the confirmed specifications.

custom mold jewelry service

Mould Creation

After the 3D model is approved, we move into mould making. At this stage, the mould ensures consistent detail replication from sample to mass production, thereby preserving the integrity of your design.

custom jewelry stone setting service

Sample Production & Client Confirmation

A physical sample is crafted according to the approved design. Then, you will receive the sample for evaluation, allowing further discussion on plating colors, stone options, or order quantity adjustments. Once everything is confirmed, all production details and costs are finalized for bulk manufacturing.

custom jewelry bulk process service

Bulk Production & Global Delivery

Once approved, your order moves into full-scale production. At this stage, we combine traditional craftsmanship with advanced technology to ensure consistent quality. Meanwhile, each piece undergoes strict quality control and professional plating before packaging. Yinyuan also provides global logistics support, ensuring safe and timely delivery to clients worldwide.

long-term jewelry partner ship

After-Sales Service & Long-Term Support

Our service continues after delivery. We provide responsive after-sales support, plating maintenance advice, and re-order assistance to help your business grow steadily. Moreover, Yinyuan values long-term cooperation, offering continuous improvement and design upgrade services for your future collections.

Custom Jewelry Options

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custom jewelry plating options

Plating Options

We offer a wide range of high-quality jewelry plating options, including 14K and 18K gold, rose gold, white gold, gold vermeil, and rhodium finishes. In addition, our in-house plating factory ensures stable color, strong durability, and certified quality that meets international standards. With these professional plating services, you can bring your jewelry designs to life while achieving consistent, lasting results.

custom jewelry surface treatment

Surface Treatment

We offer a wide range of surface finishing techniques to enhance both the appearance and texture of your jewelry. These treatments include matte finish, sandblasting, high polish, brushing, textured effects, oxidation, and satin finishes. By utilizing these finishing options, brands can achieve detailed, distinctive designs that truly stand out in the market.

3D Custom Jewelry

3D Custom Jewelry

Whether you are refining an existing design or developing a new concept, our 3D design team brings your ideas to life through professional modeling and technical guidance. From concept sketches to production-ready CAD files, we ensure every custom design is precise, functional, and optimized for mass manufacturing.

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Custom Gems Sourcing & Setting

We provide a wide selection of gemstones with specified colors, grades, and suppliers. Support micro-pavé, bezel, prong, and various custom stone-setting techniques.

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Precision Chain Solutions

Full range of silver and gold chains for custom jewelry production. Stable supply, consistent quality, and matching thickness and tensile requirements for your project.

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Natural Pearl Selection & Assembly

Hand-selected freshwater and seawater pearls with controlled luster, shape, and size. Custom strands and embedded pearl settings for large-scale production.

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Diamond Options with Certification

Ethically sourced natural & lab-grown diamonds, verified with international certificates. Expert setting craftsmanship ensures secure mounting and lasting brilliance.

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Custom Enamel Craft & Color Matching

Durable enamel coating with precise Pantone color matching. Multiple finishes and high-adhesion quality for brand-specific visual requirements.

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Why Choose Yinyuan Custom Jewelry Service

At Yinyuan, we take pride in delivering high-quality custom jewelry services tailored to your brand’s needs. Over the years, we have collaborated with clients worldwide, creating custom gold jewelry, sterling silver pieces, and other personalized designs — all of which have received excellent feedback.

Here’s why brands choose Yinyuan Custom Jewelry Service:

  • Focused Material Expertise: Our team is skilled in working with a wide range of materials, ensuring each piece meets your design vision and quality standards.
  • OEM, ODM, and Private Label Support: Whether you need full-scale manufacturing, design assistance, or private-label solutions, we have the capabilities to support your brand at every stage.
  • Clear Communication: We maintain transparent and timely communication throughout the process, from design approval to delivery, so you’re always in the loop.
  • Transparent Production: Our social media channels regularly showcase our daily production activities, giving clients insight into our meticulous craftsmanship and quality control.
  • Reliable After-Sales Support: We provide ongoing guidance, plating maintenance advice, and re-order assistance to help your brand grow steadily.

By choosing Yinyuan Custom Jewelry Service, you not only gain a trusted manufacturing partner but also access to a complete, transparent, and professional jewelry production experience.

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Custom Jewelry Service We Support

At Yinyuan, our custom jewelry service is designed to support brands at every stage of their growth. Whether you are developing new collections or scaling your business, we provide flexible and reliable manufacturing solutions tailored to your needs.

  • Low MOQ & Flexible Orders
    We support small-batch production for startups, with the flexibility to scale into large-volume orders as your business grows.
  • Custom Design & Development
    From initial ideas to finished products, we assist with design refinement, 3D modeling, and production-ready solutions.
  • Material & Plating Options
    We offer a wide range of materials and plating choices, including gold, sterling silver, and various finishing options to match your brand style.
  • Jewelry Line Extension for Established Brands
    At Yinyuan, we support established jewelry brands in expanding their product lines with consistency, efficiency, and innovation. 
  • Transparent Process
    We keep you informed at every stage and share real production updates through our workflow and social media.
  • After-Sales Support
    We provide ongoing support, including maintenance advice and re-order assistance, helping you build long-term success.
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