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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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

Choosing the right jewelry supplier is one of the most important decisions for any jewelry business.

A reliable supplier does more than provide products. They help brands maintain quality, control costs, launch new collections, and build long-term customer trust.

However, with many jewelry suppliers available worldwide, finding the right partner can be challenging.

This guide explains the key factors to consider when choosing a jewelry supplier and how to build a successful long-term partnership.

1. Understand Your Business Requirements First

Before searching for a jewelry supplier, you need to understand your own business goals.

Consider:

  • What type of jewelry do you want to sell?

  • Who are your target customers?

  • Do you need wholesale jewelry or custom jewelry?

  • What materials do you prefer?

  • What quantity do you need?

Clear requirements help you find suppliers that match your business model.

2. Choose a Supplier with Real Manufacturing Capability

Not every jewelry supplier is a manufacturer.

Some suppliers only purchase products from other factories, which can make quality control and communication more difficult.

A reliable jewelry manufacturer should have:

  • Their own production facility

  • Experienced craftsmen

  • Design and development team

  • Quality inspection process

  • Production management system

Working directly with a manufacturer gives brands better control over product quality and production schedules.

Tonglin Jewelry is a professional jewelry manufacturer located in China's largest jewelry manufacturing base, providing direct factory support for global brands and wholesalers.

3. Evaluate Jewelry Quality Standards

Quality is the foundation of a successful jewelry business.

Before choosing a supplier, check:

  • Material quality

  • Craftsmanship

  • Stone setting

  • Surface finishing

  • Product consistency

Professional suppliers should have clear quality control procedures.

Tonglin Jewelry performs inspections throughout the manufacturing process, including material checking, production inspection, and final quality review.

Our products also support professional testing and certification to help customers build trust with their buyers.

4. Check Product Development Ability

A strong jewelry supplier should help you create products, not just sell existing designs.

Look for suppliers that provide:

  • Custom jewelry design

  • CAD drawing

  • 3D modeling

  • Sample development

  • OEM and ODM services

This allows brands to create unique collections instead of competing only on price.

Tonglin Jewelry has an experienced design team that helps customers transform ideas into production-ready jewelry.

5. Consider MOQ and Production Flexibility

Minimum order quantity is an important factor when selecting a jewelry supplier.

High MOQ requirements may create challenges for:

  • New brands

  • Small businesses

  • Testing new collections

A flexible supplier allows businesses to:

  • Start with smaller orders

  • Test market response

  • Reduce inventory risk

  • Increase orders gradually

Tonglin Jewelry supports flexible MOQ solutions for startups, designers, retailers, and established brands.

6. Compare Pricing and Overall Value

Price is important, but it should not be the only factor.

The lowest price may result in:

  • Lower quality materials

  • Poor craftsmanship

  • Unstable production

  • Higher return rates

Instead, compare the overall value:

  • Product quality

  • Manufacturing experience

  • Communication

  • Lead time

  • After-sales support

A reliable supplier helps your business save costs while maintaining quality.

7. Check Production Capacity and Delivery Time

A good jewelry supplier should have stable production capability.

Ask about:

  • Sample production time

  • Bulk order lead time

  • Production capacity

  • Shipping experience

Reliable delivery helps brands maintain inventory and launch products on schedule.

Tonglin Jewelry provides efficient production solutions, with most orders completed within 2–4 weeks depending on product complexity and quantity.

8. Build a Long-Term Partnership

The best jewelry suppliers become business partners.

Long-term cooperation creates benefits such as:

  • Better communication

  • Faster product development

  • Stable quality

  • Improved efficiency

When suppliers understand your brand, they can provide better solutions and support future growth.

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

Why Choose Tonglin Jewelry?

Tonglin Jewelry provides complete jewelry manufacturing solutions for businesses worldwide.

Our advantages include:

  • Located in China's largest jewelry manufacturing base

  • Professional design and development team

  • OEM & ODM jewelry services

  • Sterling silver and gold jewelry production

  • Strong gemstone setting expertise

  • Flexible MOQ options

  • Strict quality control

  • Product testing and certification support

  • Fast production lead times

  • One-year warranty and lifetime after-sales service

We support brands from initial concepts to finished jewelry products.

Conclusion

Choosing the right jewelry supplier is about more than finding a company that sells products.

The best supplier provides reliable quality, professional manufacturing, flexible solutions, and long-term support.

By partnering with an experienced jewelry manufacturer like Tonglin Jewelry, brands can reduce risks, improve product quality, and build sustainable growth in the jewelry market.

Blogs

Introduction

Starting a jewelry business is an exciting opportunity, but turning creative ideas into successful products requires more than just beautiful designs.

Many new jewelry brands face challenges such as finding reliable suppliers, controlling production costs, maintaining quality, and managing inventory.

A professional jewelry manufacturing partner can help solve these challenges by providing product development, manufacturing expertise, and supply chain support.

In this guide, we explain how to start a jewelry business and why choosing the right manufacturing partner is essential for long-term success. 

1. Define Your Jewelry Brand Concept

Before creating products, every successful jewelry business needs a clear brand direction.

Consider:

  • Who are your target customers?

  • What jewelry style will you offer?

  • What price range will you focus on?

  • What makes your brand different?

Popular jewelry categories include:

  • Sterling silver jewelry

  • Gold jewelry

  • Fine jewelry

  • Custom jewelry

  • Gemstone jewelry

  • Minimalist jewelry

A clear brand identity helps manufacturers understand your goals and create products that match your market.

2. Research Your Target Market

Understanding customer demand is an important step before production.

Market research helps you identify:

  • Popular jewelry styles

  • Customer preferences

  • Competitive pricing

  • Product opportunities

For example, some markets may prefer everyday sterling silver jewelry, while others may focus on premium gold or gemstone collections.

A professional jewelry manufacturer can also provide suggestions based on production experience and market trends.

3. Find the Right Jewelry Manufacturing Partner

Choosing the right supplier is one of the most important decisions when starting a jewelry business.

A reliable jewelry manufacturer should provide:

  • Real factory production

  • Professional design support

  • Quality control systems

  • Flexible MOQ

  • Custom manufacturing services

Working directly with a manufacturer gives brands better control over quality, cost, and product development.

Tonglin Jewelry is a professional jewelry manufacturer located in China's largest jewelry manufacturing base, supporting global brands with OEM and ODM solutions.

4. Develop Your First Jewelry Collection

Many new brands start with a small collection instead of a large inventory.

A professional manufacturer can help you create:

  • Product concepts

  • CAD designs

  • Samples

  • Production plans

The development process usually includes:

  1. Design concept

  2. CAD drawing

  3. Sample production

  4. Quality approval

  5. Bulk manufacturing

Tonglin Jewelry provides complete product development support, helping brands turn ideas into finished jewelry.

5. Choose the Right Materials

Material selection affects product quality, pricing, and customer experience.

Common jewelry materials include:

925 Sterling Silver

A popular choice for brands looking for high-quality jewelry at accessible prices.

Gold Jewelry

Gold products provide a premium positioning and higher perceived value.

Gemstone Jewelry

Gemstones add uniqueness and allow brands to create special collections.

The right material depends on your target customers and business strategy.

6. Start with Flexible Order Quantities

New jewelry businesses often face inventory pressure.

Large orders require more investment and create higher risks.

Flexible MOQ allows brands to:

  • Test new products

  • Understand customer demand

  • Reduce inventory costs

  • Expand gradually

Tonglin Jewelry supports flexible MOQ solutions for startups, designers, and established brands.

This allows businesses to start with confidence and scale when demand increases.

 

 

7. Focus on Quality Control

Quality is the foundation of a successful jewelry brand.

Customers expect jewelry to have:

  • Good craftsmanship

  • Durable finishing

  • Secure stone setting

  • Consistent appearance

Professional manufacturers use quality control processes including:

  • Material inspection

  • Production monitoring

  • Stone setting inspection

  • Final product testing

Tonglin Jewelry follows strict quality control procedures, and products support professional testing and certification to help brands build customer trust.

8. Build a Long-Term Supply Chain

Growing a jewelry business requires a stable supply chain.

A reliable manufacturing partner helps with:

  • Consistent product quality

  • Stable production schedules

  • New product development

  • Cost optimization

Long-term cooperation allows manufacturers to better understand your brand requirements and provide more efficient support.

Why Choose Tonglin Jewelry as Your Manufacturing Partner?

Tonglin Jewelry helps jewelry businesses grow with complete manufacturing solutions.

Our advantages include:

  • Located in China's largest jewelry manufacturing base

  • Professional in-house design team

  • OEM & ODM jewelry manufacturing

  • Sterling silver and gold jewelry production

  • Strong gemstone setting expertise

  • Flexible MOQ support

  • Strict quality control

  • Product testing and certification support

  • Fast production lead times

  • One-year warranty and lifetime after-sales service

From initial design concepts to final delivery, we provide reliable support for jewelry brands worldwide.

Conclusion

Starting a jewelry business requires creativity, planning, and the right manufacturing partner.

A reliable jewelry manufacturer helps brands create high-quality products, reduce production risks, and build a stronger business foundation.

By working with an experienced partner like Tonglin Jewelry, new and growing jewelry brands can turn ideas into successful collections and compete confidently in the global jewelry market.


Blogs

Introduction

Starting and growing a jewelry business requires more than creative ideas. Many small jewelry brands have great designs but face challenges when it comes to production, quality control, inventory management, and supply chain stability.

This is where a professional jewelry manufacturer can make a significant difference.

The right manufacturing partner helps small brands transform ideas into high-quality products, reduce production risks, and scale their business more efficiently.

In this guide, we explain how jewelry manufacturers support small businesses and help them achieve long-term growth.

1. Turning Ideas Into Market-Ready Products

Many jewelry entrepreneurs start with creative ideas but may not have the technical knowledge needed for production.

A professional jewelry manufacturer provides support throughout the development process, including:

  • Design consultation

  • CAD modeling

  • Material selection

  • Sample development

  • Production planning

This allows small brands to create professional jewelry collections without building their own production team.

Tonglin Jewelry has an experienced in-house design team that helps customers transform concepts into production-ready jewelry designs.

2. Reducing the Cost of Starting a Jewelry Brand

Building an internal jewelry factory requires significant investment.

Businesses would need to manage:

  • Production equipment

  • Skilled workers

  • Manufacturing space

  • Quality control systems

  • Material sourcing

Working with an experienced jewelry manufacturer allows brands to access professional production capabilities without these costs.

Factory-direct cooperation also helps businesses achieve more competitive pricing and improve profit margins.

3. Supporting Small Batch and Flexible Production

For new jewelry brands, large inventory investments can create financial pressure.

Flexible manufacturing allows businesses to:

  • Test new designs

  • Launch limited collections

  • Understand customer demand

  • Reduce inventory risk

A manufacturer with flexible MOQ helps small brands start gradually and increase production as sales grow.

Tonglin Jewelry supports flexible MOQ solutions for startups, designers, wholesalers, and established jewelry brands.

4. Maintaining Consistent Product Quality

As a jewelry business grows, maintaining consistent quality becomes increasingly important.

Professional manufacturers use structured quality control systems to ensure every piece meets the required standards.

Quality control may include:

  • Material inspection

  • Production monitoring

  • Stone setting checks

  • Surface finishing inspection

  • Final product testing

Tonglin Jewelry follows strict quality control procedures throughout the manufacturing process, and products support professional testing and certification.

5. Helping Brands Create Unique Collections

Competition in the jewelry market is increasing.

Selling common designs makes it difficult for brands to stand out.

Custom jewelry manufacturing helps businesses develop:

  • Exclusive designs

  • Private label collections

  • Brand-specific styles

  • Customer-focused products

OEM and ODM services allow brands to create jewelry that matches their identity and target audience.

Tonglin Jewelry provides custom jewelry solutions, including CAD design, sample development, and personalized production support.

6. Improving Supply Chain Stability

A reliable supply chain is essential for long-term business growth.

Jewelry manufacturers help brands manage:

  • Material sourcing

  • Production schedules

  • Quality standards

  • Shipping arrangements

A stable manufacturing partner reduces delays and helps brands maintain product availability.

Located in China's largest jewelry manufacturing base, Tonglin Jewelry benefits from a mature jewelry supply chain and experienced production resources.

7. Helping Brands Expand Their Product Range

As businesses grow, customers often expect more product choices.

A professional manufacturer can help brands expand into different categories, including:

  • Rings

  • Necklaces

  • Earrings

  • Bracelets

  • Custom gemstone jewelry

With manufacturing expertise across different product types, brands can develop complete collections more efficiently.

8. Providing Long-Term Business Support

The best jewelry manufacturers are not only suppliers. They become long-term partners.

A reliable partner provides:

  • Production advice

  • Market-based suggestions

  • Continuous product improvement

  • After-sales support

Long-term cooperation helps brands improve efficiency and build a stronger market position.

Why Choose Tonglin Jewelry?

Tonglin Jewelry supports global jewelry brands, retailers, wholesalers, and designers with complete manufacturing solutions.

Our advantages include:

  • Located in China's largest jewelry manufacturing base

  • Professional in-house design team

  • OEM & ODM jewelry manufacturing

  • Sterling silver and gold jewelry production

  • Strong gemstone setting expertise

  • Flexible MOQ support

  • Strict quality control

  • Product testing and certification support

  • Fast production lead times

  • One-year warranty and lifetime after-sales service

We help small businesses and growing brands create high-quality jewelry products with reliable manufacturing support.

Conclusion

Growing a jewelry business requires more than selling beautiful products. It requires a strong production foundation, reliable quality, and an experienced manufacturing partner.

By working with a professional jewelry manufacturer, small brands can reduce costs, create unique collections, and scale their business with greater confidence.

Tonglin Jewelry is committed to helping jewelry brands turn creative ideas into successful products through professional manufacturing and long-term partnership.

Blogs

Introduction

Sustainability has become an important factor in the global jewelry industry.

Today, more jewelry brands and retailers are looking for suppliers that can provide not only beautiful designs but also responsible production, ethical sourcing, and reliable quality.

For businesses building a long-term jewelry brand, choosing the right sustainable jewelry supplier can improve customer trust and create stronger brand value.

In this guide, we explain what sustainable jewelry means and how to source responsible jewelry from a reliable manufacturer.

What Is Sustainable Jewelry?

Sustainable jewelry refers to jewelry produced with greater consideration for environmental impact, ethical sourcing, and responsible manufacturing.

It focuses on:

  • Responsible material sourcing

  • Reduced production waste

  • Better manufacturing practices

  • Long-lasting product quality

  • Transparent supply chains

For modern jewelry brands, sustainability is no longer just a trend. It has become an important part of customer purchasing decisions.

Why Sustainability Matters for Jewelry Brands

Consumers today want to understand where their products come from.

A responsible jewelry supply chain helps brands:

Build Customer Trust

Customers are more likely to support brands that demonstrate responsible production practices.

Create Brand Differentiation

Sustainable jewelry gives brands a stronger identity in a competitive market.

Improve Long-Term Value

High-quality and responsibly produced jewelry reduces returns and increases customer satisfaction.

How to Choose a Sustainable Jewelry Manufacturer

1. Check Material Sourcing Practices

Materials are the foundation of every jewelry product.

When choosing a supplier, ask about:

  • Metal sources

  • Material quality

  • Production standards

  • Testing procedures

Reliable manufacturers should have clear processes for managing materials and maintaining quality.

Tonglin Jewelry focuses on high-quality sterling silver and gold jewelry production, with strict material inspection throughout the manufacturing process.

2. Look for Responsible Manufacturing Processes

Sustainable jewelry manufacturing is not only about materials.

The production process also matters.

A responsible jewelry factory should focus on:

  • Reducing material waste

  • Improving production efficiency

  • Maintaining safe working conditions

  • Controlling product quality

Tonglin Jewelry combines skilled craftsmanship with modern manufacturing processes to create high-quality jewelry efficiently.

3. Choose a Manufacturer with Quality Control

Sustainability also means creating products that last.

Poor-quality jewelry creates more waste because customers replace products more frequently.

Professional quality control includes:

  • Material inspection

  • Production monitoring

  • Stone setting checks

  • Surface inspection

  • Final quality testing

Tonglin Jewelry performs multiple quality inspections during production, and products support professional testing and certification.

4. Consider Custom Jewelry Production

Custom jewelry manufacturing helps brands create products that match their values and target customers.

With custom production, brands can develop:

  • Unique collections

  • Sustainable jewelry lines

  • Private label products

  • Brand-specific designs

Tonglin Jewelry provides OEM and ODM services, including CAD design, sample development, and custom jewelry manufacturing.

Sustainable Materials Used in Jewelry Production

Many brands are exploring different material options, including:

Sterling Silver

925 sterling silver is one of the most popular choices for jewelry brands because it offers durability, versatility, and a premium appearance.

Recycled Metals

Recycled silver and gold help reduce the need for new raw materials.

Responsible Gemstones

Brands are increasingly paying attention to gemstone sourcing and transparency.

Choosing the right materials helps create jewelry collections that align with modern customer expectations.

Why Work with a Jewelry Manufacturer in China?

China is one of the world's largest jewelry manufacturing centers.

Working with an experienced Chinese jewelry manufacturer provides advantages such as:

  • Mature supply chains

  • Skilled craftsmen

  • Advanced production technology

  • Competitive pricing

  • Efficient global shipping

Tonglin Jewelry is located in China's largest jewelry manufacturing base, providing access to experienced workers, reliable suppliers, and complete production resources.

How Tonglin Jewelry Supports Responsible Jewelry Production

Tonglin Jewelry helps global brands create high-quality jewelry through:

  • Professional design team

  • OEM & ODM manufacturing

  • Sterling silver and gold jewelry production

  • Ethical sourcing support

  • Gold recycling service

  • Strict quality control

  • Product testing and certification support

  • Flexible MOQ solutions

  • Global shipping services

Our goal is to help brands develop jewelry collections that combine beauty, quality, and responsible manufacturing.

Conclusion

Sourcing sustainable jewelry requires more than finding attractive designs. Brands need a manufacturing partner that understands materials, production quality, and responsible business practices.

By choosing the right jewelry manufacturer, businesses can create products that customers trust while building a stronger brand reputation.

Tonglin Jewelry supports jewelry brands worldwide with professional manufacturing, quality assurance, and long-term partnership solutions.

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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