MJJ Brilliant

Leading Fine Fashion Jewelry Manufacturer Since 1982

40 Years of Building Jewelry Brands

Fine jewelry manufacturing for those who think big.

About Us

MJJ Brilliant

Leading Fine Fashion Jewelry Manufacturer since 1982

25+ Major Retailers

Designing and manufacturing collections for top US and global retailers.

40+ Strong Years

Leading the industry as a respected fine jewelry manufacturer since 1982.

4M Pieces Annually

Producing, packaging, and shipping thousands of pieces every day.

700+ Master Jewelers

We hire the most qualified and experienced talent to join our team.

Looking for a partner?

We work with companies/designers of all sizes and will be happy to explore your vision. Contact us to learn more and get started.

Work With Us

Innovation, Quality, Value

We balance retailers’ needs and consumers’ desires to create innovative, value-conscious merchandise at scale.

Manufacturing With Purpose

We've owned our manufacturing processes and supply chains for 40+ years, ensuring the quality and efficiency of our service.

Ethical & Sustainable Practices

We are committed to sustainability at every level; conflict-free diamonds, lab grown diamonds, ethically sourced materials, full regulatory compliance.

Trusted By Top Global Retailers

We come from humble beginnings as a local contractor in NYC; now we partner with national retailers and global brands.

Production at scale

Our Capabilities

From design to production and repairs to custom work, our team of experts is equipped with the latest fine jewelry technologies.

All Manufactured Under One Roof

Our world-class facility can handle casting, finishing, enameling, laser welding, and plating thanks to 700+ master jewelers who are dedicated to the utmost perfection. Most recently, we have also introduced lab grown diamond manufacturing to our list of capabilities.

Fully Stocked Materials Inventory

We maintain a complete inventory of gemstones, metals, and components to maximize the efficiency of our jewelry production and manufacturing processes.

National & Global Distribution + Logistics

With convenience in mind, we handle packaging and shipping completed orders directly to consumers, retail locations, inventory/storage facilities, etc.

Advanced Design & CAD Services

Together with our product development specialists, our design team specializes in hand-drawn sketches and CAD renderings to bring your brand’s ideas to life.

In-House Stone & Metal Sourcing

To meet our high standard of quality, our team of stone and metal buyers select the best quality ethically sourced materials for each individual piece and collection.

Seasonal & Industry Trend Guidance

Our designers and product developers regularly attend industry trade shows and monitor trusted publications and social channels to stay up to date on consumer trends.

Web-Based Repairs Platform

Our custom-built platform provides quick pricing, easy order processing, and email updates throughout the time of service.

Dedicated Customer Service Team

Rely on our in-house customer service team to work directly with your customers, answer questions, and resolve any issues.

Insured & Secured At All Times

With 24/7 video surveillance at all our facilities and flexible insured shipping options for all customers, we take security and safety seriously.

Branded Custom Order App

A custom-built app allows our major retailer clients to offer their customers one-of-a-kind jewelry designs on the spot, produced and fulfilled by our expert team.

1-on-1 Assistance & Support

Custom jewelry design specialists personally manage every order, providing personalized guidance throughout the entire process.

CAD Renderings & Wax Models

Every custom jewelry order includes a CAD rendering and wax model, allowing our clients to envision and approve each piece prior to production.

MJJ Leadership

Meet Our Team

Nicky Y.


After starting his career as a jewelry contractor 40 years ago, he founded MJJ Brilliant in 1982.

Becky B.

VP Merchandising

Becky leverages her extensive industry experience to curate MJJ Brilliant's merchandise selection. Her foresight and creative direction continue to set the company apart in the jewelry industry.

Atul K.


17 years of experience in the jewelry industry, and is certified CA & CPA.

Albert K.

VP of Operations

25 years of jewelry production experience, with a background in supply chain management.

Arazely R.

Director of Business Development

With over 20 years of experience in strategic planning and business expansion, Arazely brings her expertise in forging key partnerships and identifying growth opportunities, which continues to strengthen MJJ Brilliant's market presence.

Jason Y.


Grew up learning about jewelry from his father & CEO Nicky. He received his MBA prior to joining the team in 2015.

MJJ Brilliant Brand Portfolio

Our Companies

Over the years, MJJ Brilliant has invested heavily in technology establishing DTC/B2C companies, brands and B2B software. We are able to support our clients and partners with a robust network of resources. Some examples include:

Quick Jewelry Repairs

Even the finest jewelry can break, chip, or lose its shine; Quick Jewelry Repairs gives treasured pieces the attention they deserve.

Learn more


Reshyne is a groundbreaking repair management platform that empowers jewelry and watch brands to launch their own repair operations.

Learn more

Jewelry Manufacturing and Industry News

Recent Blog Posts

Ask These 6 Questions to Find the Right Custom Jewelry Manufacturer For You


The road to finding the right custom jewelry manufacturer begins with dedicated research. Developing the right partnership for production from day one will ensure that your designs receive the attention…

Read more

Jewelry Manufacturing: How to Bring Your Design Dreams to Life


Do you have a dream design you want to bring to life and sell to customers? While getting your designs made can sound daunting, the process is much easier than…

Read more

How to Get Your Brand on the Shelves at Major Jewelry Retailers


When you have a jewelry brand with designs you’re proud of, how do you take your efforts to the next level? Getting your jewelry into major retailers is a big…

Read more

Client Testimonials

Our clients are partners. We build long lasting relationships that provide the support needed for long lasting success.

I would not have a national jewelry brand if it wasn’t for MJJ. They've taught me everything I know about jewelry, and have helped me design pieces that are true to the mission and vision of my company.

Sarah B.

Lead Designer

I've worked with MJJ to design private label collections for over 10 years. Our partnership has helped my team consistently exceed annual revenue goals; last year we surpassed our goal by 50%!

Marissa M.

Head Buyer, National Retail Chain

Contact Us

We work with companies of all sizes and will be happy to explore your vision with you. Contact us below and a member of our team member will be in touch.

How can MJJ Brilliant support your success?
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