Custom Jewelry Manufacturer & Wholesale Supplier

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OEM/ODM silver and gold jewelry manufacturing, low MOQ, CAD design, global delivery

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Custom Jewelry Manufacturer & Wholesale Supplier

OEM/ODM silver and gold jewelry manufacturing, low MOQ, CAD design, global delivery

Tonglin Jewelry 

trusted jewelry manufacturer since 2010

As a trusted jewelry manufacturer since 2010, Tonglin Jewelry provides OEM and ODM custom jewelry manufacturing for global brands, wholesalers, retailers, and designers. With 16 years of experience, 5,000+ jewelry styles, 15,000+ pieces of daily production capacity, fast sampling, and flexible low MOQ support, we help buyers save time, reduce sourcing costs, and build reliable jewelry collections through factory-direct service and long-term after-sales support.

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Tonglin Jewelry is a professional jewelry manufacturer in China specializing in OEM & ODM custom jewelry production for global brands, wholesalers, and retailers. We provide low MOQ jewelry manufacturing, CAD design services, silver and gold jewelry production, and factory-direct wholesale solutions.

Why Choose Tonglin Jewelry

Low MOQ Support

Flexible MOQ options for startups, small businesses, and growing jewelry brands.

OEM & ODM Service

From concept and CAD design to sampling and bulk production, we help turn your ideas into finished jewelry.

Factory-Direct Pricing

Work directly with our jewelry factory to reduce sourcing costs and improve profit margins.

Strict Quality Control

Each piece is carefully inspected through material checking, stone setting, polishing, plating, and final QC.

Fast Sampling & Production

Efficient sample development and stable bulk production help you launch collections faster.

Global Delivery

We support international shipping for buyers in the USA, UK, Canada, Australia, Europe, and more.

Jewelry Certificate 

Jewelry Certificate

Jewelry Certificate 

Testimonials  

From custom designs and rapid prototyping to large-scale production, we help businesses bring their jewelry ideas to life. Discover how our quality craftsmanship, professional communication, and dependable manufacturing services have earned the trust of customers around the world.

Testimonials 

From custom designs and rapid prototyping to large-scale production, we help businesses bring their jewelry ideas to life. Discover how our quality craftsmanship, professional communication, and dependable manufacturing services have earned the trust of customers around the world.

Gabrielle 

It is a real pleasure to order from your store, thanks a lot for the great service all the jewelry are beautiful!

dejomoke Oluwafemi

Hello friend, I received my order today and I like the rings. I will order more in few days.

Sofia

We shared the images with our 386P client, and she has a compliment for you 😍✨Also she is so happy that we shipped her big order on time, right before her vacations.Thanks to you and your team.

Raisha

 I ordered a custom ring and a custom pendant from her and she was so helpful, kind, and fast. I ordered my ring on March 21 and received it April 2! I am beyond happy with the quality of my items.

Trusted by Jewelry Brands Worldwide

Over the past 16 years, we have welcomed customers from around the world to visit our factory, explore our production process, and build long-term partnerships. These moments reflect the trust our clients place in our team, craftsmanship, and manufacturing capabilities.

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Jewelry Categories

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Team Introduction

Custom Jewelry Manufacturer with 16 Years of Experience and 300+ Skilled Professionals

With over 16 years of jewelry manufacturing experience, Tonglin Jewelry operates a 6,000+ sqm production facility with 15 specialized production lines and a team of over 300 skilled professionals. Our in-house team includes 25 CAD designers, 35 sample development specialists, and more than 200 experienced craftsmen specializing in casting, stone setting, polishing, assembly, and quality control.
Explore our team, facilities, and production process to see how we bring exceptional jewelry ideas to life.

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Full-Service Jewelry Production for Your Brand or Business

Jewelry Manufacturing Capabilities

From ultra-low MOQs to fast delivery and flawless quality control, we provide everything small brands and independent designers need to succeed. With in-house plating, full inspection, and a 99.5% quality rate, Tonglin Jewelry is your all-in-one partner for reliable, high-quality custom jewelry manufacturing.

 MOQ 1 PC

We offer a  custom jewelry  MOQ of just 1, perfect for startups and independent designers.

NDA

We guarantee full confidentiality—your custom designs and information are always safe with us.

Free Design

Get custom 3D CAD designs for free—direct from our factory with expert support.

100% Quality Assurance

With 100% full inspection and strict quality control, we ensure a 99.5% pass rate—each piece is carefully checked for exceptional quality.

In-house Plating

80% jewelry manufacturers in China outsourcing plating service, we prefer to control plating quality in our own hands and keep customized styles 100% confidential for our customers.

Pricing

As a source factory, we offer affordable luxury with intricate designs and premium metals—straight from the source.

Hassle-free Delivery

For your convenience, we offer fast and reliable door-to-door shipping via DHL, FedEx, and UPS.

After-Sales Guarantee

Enjoy peace of mind with our 1-year warranty, free returns, exchanges, and lifetime support—your satisfaction is always guaranteed. 

Lead Times

Experience swift production with sampling in just 3 days and bulk orders completed within 7 days.

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Blog

Blogs

Introduction

Custom jewelry is becoming increasingly popular as brands look for ways to stand out in a competitive market. Instead of selling products that everyone else offers, many businesses choose to create exclusive collections that reflect their unique identity.

But if you have never worked with a jewelry factory before, you may wonder where to start.

This guide explains how to order custom jewelry from a factory, from your first idea to final delivery. Whether you are launching a new jewelry brand or expanding an existing collection, understanding the process will help you save time, reduce costs, and avoid common mistakes.

Step 1: Define Your Jewelry Project

Before contacting a jewelry manufacturer, prepare some basic information about your project.

Consider the following:

  • What type of jewelry do you want to make?
  • Who is your target customer?
  • What material will you use? (925 sterling silver, gold, or stainless steel)
  • What is your expected order quantity?
  • What is your target price?

The more details you provide, the easier it is for the manufacturer to recommend the best production solution.

Step 2: Choose a Reliable Jewelry Factory

Not every supplier is a real manufacturer.

Look for a factory that offers:

  • In-house production
  • Professional design team
  • CAD design service
  • Strict quality control
  • Export experience
  • OEM & ODM capability

Working directly with a factory reduces communication problems and helps you receive factory-direct pricing.

Tonglin Jewelry operates its own manufacturing facility in China's largest jewelry manufacturing base and provides complete OEM and ODM services for jewelry brands worldwide.

Step 3: Send Your Design or Idea

You do not need a finished technical drawing to start.

Most professional jewelry manufacturers can work with:

  • Hand sketches
  • Product photos
  • Reference images
  • Existing samples
  • Simple design ideas

Our experienced design team will review your concept and provide professional suggestions before creating a production-ready design.

Step 4: CAD Design and 3D Rendering

After confirming the project, the design team creates a CAD drawing and 3D model.

This stage allows you to review:

  • Overall appearance
  • Jewelry dimensions
  • Stone placement
  • Metal weight
  • Product details

Changes are easy to make before production begins, saving both time and cost.

Step 5: Sample Production

Once the CAD design is approved, the factory produces a sample.

The sample allows you to check:

  • Product quality
  • Stone setting
  • Surface finish
  • Size accuracy
  • Wearing comfort

Tonglin Jewelry usually completes sample production within 7–10 days, depending on the complexity of the design.

Only after sample approval does mass production begin.

Step 6: Confirm Materials and Production Details

Before manufacturing starts, confirm all specifications, including:

  • Metal type
  • Gemstone quality
  • Plating color
  • Logo engraving
  • Packaging requirements

Clear confirmation helps avoid misunderstandings during production.

Step 7: Mass Production

After approval, your order enters production.

Professional jewelry manufacturing includes:

  • Wax mold creation
  • Casting
  • Stone setting
  • Polishing
  • Electroplating
  • Assembly
  • Final inspection

At Tonglin Jewelry, each production stage follows strict quality standards to ensure consistent results.

Most wholesale orders are completed within 2–4 weeks, depending on order size.

Step 8: Quality Inspection and Certification

Quality control is one of the most important parts of jewelry manufacturing.

Every jewelry piece should be carefully inspected before shipment.

Tonglin Jewelry performs multiple quality inspections throughout production and provides professional testing and certification support for many products.

This gives buyers greater confidence when selling to their customers.

Step 9: Packaging and Global Shipping

Once production is complete, jewelry is carefully packed to protect every item during transportation.

We support worldwide shipping and help customers choose the most suitable logistics solution based on destination, delivery time, and budget.

Our experienced export team ensures smooth international delivery.

Why Choose Tonglin Jewelry for Custom Jewelry Manufacturing?

Tonglin Jewelry is a professional jewelry manufacturer serving brands, wholesalers, retailers, and designers around the world.

Our advantages include:

  • Located in China's largest jewelry manufacturing base
  • Professional in-house design team
  • CAD design and 3D rendering support
  • OEM & ODM manufacturing
  • High-quality sterling silver and gold jewelry
  • Strong gemstone setting expertise
  • Flexible MOQ for startups and growing brands
  • Product testing and certification support
  • Fast production lead time (2–4 weeks)
  • One-year warranty and lifetime after-sales service

From concept to finished jewelry, we provide complete manufacturing solutions under one roof.

Conclusion

Ordering custom jewelry from a factory is much easier when you work with an experienced manufacturing partner.

By following a clear process—from design consultation and sample development to production and quality inspection—you can create high-quality jewelry that reflects your brand and meets your customers' expectations.

If you are looking for a trusted jewelry manufacturer in China, Tonglin Jewelry is ready to help you turn your ideas into beautiful finished products.

Blogs

Introduction

Buying wholesale jewelry is one of the smartest ways to grow a jewelry business. Whether you own an online store, a retail boutique, or a jewelry brand, purchasing directly from a reliable manufacturer can help you reduce costs and increase profit margins.

However, choosing the right products and supplier requires careful planning. Product quality, pricing, minimum order quantity (MOQ), and delivery time all affect your business success.

This wholesale jewelry buying guide explains everything you should know before placing your first order.

Why Buy Wholesale Jewelry?

Wholesale jewelry offers many advantages compared with buying from distributors or retailers.

Benefits include:

  • Lower product costs
  • Higher profit margins
  • More product choices
  • Better inventory control
  • Direct factory pricing
  • Long-term supplier relationships

For growing businesses, wholesale purchasing provides a strong foundation for sustainable growth.

Choose the Right Jewelry Manufacturer

Not all wholesale jewelry suppliers are the same.

Before working with a manufacturer, check whether they have:

  • Their own production factory
  • Professional design team
  • Strict quality control system
  • Export experience
  • Good communication

Working directly with a jewelry manufacturer usually means better pricing and more consistent product quality.

Tonglin Jewelry is a professional jewelry manufacturer located in China's largest jewelry manufacturing base, offering factory-direct pricing and reliable production for global B2B customers.

Decide What Type of Jewelry You Want to Sell

Understanding your target market helps you purchase the right products.

Popular wholesale jewelry categories include:

Sterling Silver Jewelry

925 sterling silver remains one of the most popular choices because it combines quality, durability, and affordability.

Gold Jewelry

Gold jewelry continues to attract customers looking for premium products and timeless designs.

Gemstone Jewelry

Gemstone rings, earrings, necklaces, and bracelets offer higher perceived value and stronger profit potential.

Fashion Jewelry

Fashion jewelry follows seasonal trends and helps attract younger customers looking for affordable styles.

Choosing the right product mix improves inventory turnover and customer satisfaction.

Understand Minimum Order Quantity (MOQ)

MOQ stands for Minimum Order Quantity.

Different manufacturers have different MOQ requirements.

Flexible MOQ offers several advantages:

  • Lower investment risk
  • Easier product testing
  • Better inventory management
  • Faster new product launches

Tonglin Jewelry supports flexible MOQ, making it easier for startups and growing brands to purchase wholesale jewelry without excessive inventory pressure.

Request Samples Before Bulk Orders

Never place a large order without checking product quality first.

Requesting samples allows you to evaluate:

  • Material quality
  • Stone setting
  • Surface finishing
  • Plating durability
  • Overall craftsmanship

Samples help buyers avoid expensive mistakes during mass production.

Compare More Than Just Price

Many buyers focus only on finding the lowest price.

Instead, compare the total value offered by each manufacturer.

Consider:

  • Product quality
  • Quality control
  • Production experience
  • Lead time
  • Customer service
  • Warranty support

Paying slightly more for consistent quality often saves money over time by reducing returns and customer complaints.

Check Quality Control Standards

Reliable jewelry manufacturers inspect products throughout production.

Professional quality control normally includes:

  • Material inspection
  • Casting inspection
  • Stone setting inspection
  • Polishing inspection
  • Final quality check

Tonglin Jewelry follows strict quality control procedures, and our jewelry products support professional testing and certification, giving buyers greater confidence in every order.

Confirm Production Time and Shipping

Production time directly affects inventory planning.

Before placing an order, ask about:

  • Sample lead time
  • Mass production schedule
  • Shipping options
  • Packaging methods

Tonglin Jewelry typically completes production within 2–4 weeks, depending on design complexity and order quantity.

Our experienced export team supports worldwide shipping with secure packaging and reliable logistics.

Build a Long-Term Supplier Relationship

The best wholesale buyers treat manufacturers as long-term business partners.

Strong supplier relationships offer many benefits:

  • Better communication
  • Priority production
  • Stable product quality
  • Faster problem solving
  • Improved pricing over time

Long-term cooperation creates a more reliable supply chain and supports business growth.

Why Wholesale Buyers Choose Tonglin Jewelry

Tonglin Jewelry provides complete manufacturing and wholesale solutions for global jewelry businesses.

Our advantages include:

  • Factory-direct pricing
  • Located in China's largest jewelry manufacturing base
  • Professional in-house design team
  • High-quality sterling silver and gold jewelry
  • Strong gemstone setting craftsmanship
  • Flexible MOQ for small and large businesses
  • OEM & ODM manufacturing services
  • Professional testing and certification support
  • Fast production lead times
  • One-year warranty and lifetime after-sales service

Whether you are launching a new jewelry brand or expanding an existing business, we provide reliable manufacturing support from design to delivery.

Conclusion

Buying wholesale jewelry is more than finding the lowest price. Success comes from choosing the right manufacturer, maintaining consistent quality, and building long-term partnerships.

By following this wholesale jewelry buying guide, you can reduce business risks, improve customer satisfaction, and grow your jewelry business with confidence.

Partnering with an experienced manufacturer like Tonglin Jewelry gives you the quality, flexibility, and support needed to succeed in today's competitive jewelry market.

Blogs

Introduction

China is one of the largest jewelry manufacturing hubs in the world. Thousands of factories produce sterling silver jewelry, gold jewelry, fashion jewelry, and custom designs for global brands every day.

But with so many suppliers available, one important question becomes:

How do you choose the right jewelry manufacturer in China?

Choosing the wrong supplier can lead to poor quality, delayed shipping, and lost money. Choosing the right one can help your jewelry brand grow faster and more safely.

In this guide, you will learn how to find a reliable China jewelry manufacturer step by step.

1. Check If It Is a Real Jewelry Factory in China

The first step is to confirm whether the supplier is a real manufacturer or just a trading company.

A real jewelry factory should have:

  • In-house production workshop
  • CAD design and development team
  • Casting and polishing equipment
  • Stone setting department
  • Quality control system

Factories have full control over production. This means better quality and more stable pricing.

Tonglin Jewelry operates its own factory in China’s largest jewelry manufacturing base, giving buyers direct access to real production capability.

2. Evaluate Product Quality and Craftsmanship

Quality is the most important factor when choosing a jewelry manufacturer in China.

You should carefully check:

  • Sterling silver or gold material quality
  • Stone setting strength
  • Surface polishing finish
  • Plating durability
  • Sample consistency

Always request samples before placing bulk orders.

A reliable manufacturer will maintain consistent quality across every production batch.

3. Check Certification and Quality Control System

Professional jewelry manufacturers in China should follow strict quality control standards.

Look for:

  • Material testing reports
  • Internal inspection processes
  • Final product quality checks
  • Certification support

Certified jewelry helps protect your brand and build trust with customers.

Tonglin Jewelry provides professional testing and strict quality inspection at every production stage to ensure stable product quality.

4. Understand MOQ (Minimum Order Quantity)

MOQ is very important for small and growing jewelry brands.

Some factories in China require high MOQ, which increases business risk.

A good jewelry manufacturer should offer flexible options such as:

  • Small batch production
  • Trial orders
  • Scalable bulk production

Tonglin Jewelry supports low MOQ production, making it easier for startups and small businesses to enter the jewelry market safely.

5. Check Custom Jewelry Manufacturing Capability

If you want to build a strong jewelry brand, custom designs are essential.

A professional jewelry manufacturer in China should offer:

  • CAD design service
  • 3D jewelry modeling
  • OEM production
  • ODM development
  • Logo engraving
  • Packaging customization

Custom jewelry helps your brand stand out in a competitive market.

6. Compare Price vs Value (Not Just Cheapest Option)

Many buyers focus only on low price when sourcing from China.

However, the cheapest supplier is not always the best choice.

You should also consider:

  • Product quality consistency
  • Communication speed
  • Production reliability
  • After-sales support

A reliable manufacturer offers long-term value, not just low cost.

7. Evaluate Communication and Professionalism

Good communication is a strong sign of a reliable supplier.

A professional jewelry manufacturer should:

  • Respond quickly
  • Explain production clearly
  • Provide accurate timelines
  • Offer professional suggestions

Poor communication often leads to production mistakes and delays.

8. Check Production Time and Delivery Ability

Lead time is important for jewelry businesses, especially seasonal products.

Before choosing a supplier, ask:

  • Sample production time
  • Bulk order production time
  • Shipping methods and time

Most professional jewelry manufacturers in China complete production within 2–4 weeks, depending on design complexity.

9. Look for Long-Term Partnership Potential

The best jewelry manufacturers are not just suppliers — they are long-term partners.

A strong partner helps you:

  • Develop new collections
  • Improve product quality
  • Reduce production cost
  • Scale your jewelry business

Tonglin Jewelry works with global jewelry brands, wholesalers, and retailers to build long-term manufacturing partnerships.

Why Choose Tonglin Jewelry as Your China Jewelry Manufacturer

Tonglin Jewelry is a professional jewelry manufacturer and wholesale supplier located in China’s largest jewelry production base.

We offer:

  • Direct factory pricing
  • Sterling silver and gold jewelry manufacturing
  • Strong gemstone setting craftsmanship
  • OEM & ODM custom jewelry services
  • Low MOQ support for small businesses
  • Fast production (2–4 weeks lead time)
  • Strict quality control and testing support
  • One-year warranty and lifetime after-sales service

We help jewelry brands turn ideas into high-quality finished products with stable production and reliable delivery.

Conclusion

Choosing the right jewelry manufacturer in China is one of the most important decisions for your jewelry business.

Instead of focusing only on price, you should evaluate factory capability, quality control, MOQ flexibility, and communication.

A reliable manufacturing partner like Tonglin Jewelry can help you reduce risk, improve quality, and grow your jewelry brand in the global market.

Blogs

Introduction

Finding a reliable jewelry manufacturer is one of the most important steps when starting or scaling a jewelry business.

The right manufacturer helps you control product quality, reduce costs, and build a strong brand. The wrong one can lead to delays, poor quality, and lost customers.

In this guide, you will learn how to find a trustworthy jewelry manufacturer, what to check before cooperation, and how to avoid common sourcing mistakes.

1. Start by Defining Your Jewelry Needs

Before searching for a manufacturer, you should clearly define your business needs.

Ask yourself:

  • Do you need custom jewelry or wholesale jewelry?
  • What materials will you use? (sterling silver, gold, stainless steel)
  • What is your target price range?
  • Do you need small batch or bulk production?

Clear requirements help you filter the right suppliers faster.

2. Search on the Right Platforms

Most buyers find jewelry manufacturers through:

  • Google search
  • Alibaba / Made-in-China
  • Industry exhibitions (like Canton Fair)
  • B2B websites

When searching on Google, use keywords like:

  • jewelry manufacturer
  • custom jewelry manufacturer
  • wholesale jewelry supplier
  • OEM jewelry factory

Tip: Always check if the company has a real factory, not just a trading office.

3. Check If They Are a Real Jewelry Factory

Many companies claim to be manufacturers but are actually middlemen.

A real jewelry manufacturer should have:

  • Production workshop
  • CAD design team
  • Casting and polishing equipment
  • Stone setting department
  • Quality control system

Factories can offer better pricing and more stable quality.

Tonglin Jewelry operates a real factory located in China’s largest jewelry manufacturing base, which ensures stable production and strong supply chain support.

4. Evaluate Product Quality Carefully

Quality is the most important factor in jewelry sourcing.

Before placing an order, always check:

  • Material quality (925 silver / gold purity)
  • Stone setting stability
  • Surface finishing
  • Sample consistency

Ask for samples before bulk production.

Reliable manufacturers also provide testing certificates and quality inspection reports.

5. Check MOQ (Minimum Order Quantity)

MOQ is very important for small and growing jewelry brands.

Some factories require very high MOQ, which increases risk.

A flexible jewelry manufacturer allows you to:

  • Test new designs
  • Start with small batches
  • Reduce inventory risk
  • Scale gradually

Tonglin Jewelry supports low MOQ production, making it easier for startups and small brands to begin safely.

6. Check Custom Jewelry Capability

If you want to build a strong brand, custom jewelry is essential.

A good manufacturer should support:

  • CAD design
  • 3D modeling
  • OEM & ODM services
  • Logo engraving
  • Packaging customization

Custom jewelry helps your brand stand out in a competitive market.

7. Compare Price and Value (Not Just Cheap Price)

Many buyers focus only on price, but this can be a mistake.

Low price may mean:

  • lower quality materials
  • poor finishing
  • unstable production

Instead, compare:

  • quality consistency
  • production speed
  • communication
  • after-sales support

A reliable factory gives you long-term value, not just low price.

8. Evaluate Communication and Professionalism

Good communication is a strong sign of a reliable manufacturer.

Look for:

  • Fast response time
  • Clear explanations
  • Professional suggestions
  • Transparent pricing

Poor communication often leads to production mistakes.

9. Ask About Lead Time and Delivery

Production speed is very important for jewelry businesses.

Ask:

  • Sample production time
  • Bulk production time
  • Shipping methods

Most professional jewelry manufacturers can complete orders within 2–4 weeks depending on design complexity.

10. Choose a Long-Term Partner, Not Just a Supplier

The best jewelry manufacturers are long-term partners.

They help you:

  • Develop new collections
  • Improve product quality
  • Reduce production costs
  • Grow your brand

Tonglin Jewelry supports global brands with:

  • Factory-direct pricing
  • OEM & ODM manufacturing
  • Low MOQ support
  • Strict quality control
  • One-year warranty
  • Lifetime after-sales service

Conclusion

Finding the right jewelry manufacturer is not only about price — it is about reliability, quality, and long-term partnership.

By checking factory capability, quality control, MOQ, and communication, you can find a supplier that supports your business growth.

A strong manufacturing partner like Tonglin Jewelry helps you turn ideas into high-quality jewelry products with stable production and consistent quality.

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FAQ

How long will the quotation take?

Usually, the quotation will be sent to you within one working day upon all the details of the products being clear. If something urgent, we can quote for you within 1 hour based on all the details you provide.

Are you worried about the production process?

We offer 3D design from your sketches, backed by 15 production lines and 30+ skilled craftsmen.
With our own plating factory, we deliver gold/silver, waterproof, skin-friendly finishes, fully compliant with EU REACH/RoHS.
Every piece is 100% quality-inspected, with a 99%+ pass rate — from design to delivery, quality and safety guaranteed

Are you worried about delayed delivery?

Tonglin Jewelry is a top OEM & ODM jewelry manufacturer with 15+ years of experience.We create 100-250 new designs monthly and offer fast global shipping via DHL, FedEx, UPS,SF, and Tonglin Logistics with DDP service available.

Are you worried about the confidentiality?

At Tonglin Jewelry Manufacturer, your designs are fully protected.
Our experienced in-house design team follows strict NDA agreements to ensure confidentiality from concept to delivery.
Trust us as your secure, reliable manufacturing partner

Are you worried about the gold or silver purity of our products?

We use certified 925 sterling silver and real gold plating (14K/18K/24K upon request), with material test reports available.
All metals comply with EU REACH/RoHS standards and are nickel-free, lead-free, and skin-friendly