Main Products

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About Our Company

Loose gemstone Factory was established in 2015, has more than 100 sets of related production machines, such as water cutters, polishers, and plating machines, to fully satisfy our customers' needs in terms of quantity and quality.
Jewelry Factory was established in 2018, can undertake the production of S925 jewelry in large quantities (with or without diamonds), also can be customized by drawing (provided by the customer or describing the requirements), with mature process and perfect machinery and equipment, can maximize the guarantee of production quality.

Why Choose Us

Our company formally launched the cross-border foreign trade business in 2010, and we have close cooperation with distributors, jewelry factories and individual entrepreneurs in many countries.

Various Projects

We offer wholesale services for loose diamonds and jewelry.
Stylish Design

Features an in-house design department that aligns with Instagram-inspired aesthetics and luxury brand design styles.
Competitive Customization Service

Provide precise quotations based on daily metal pricing
Dynamically adjust custom products according to budget requirements
OEM/ODM Service Support

Adequate processing equipment and mature production processes enable rapid batch delivery of goods according to specifications.
Professional Services

We have dedicated pre-sales and after-sales customer service teams to ensure every shopping experience and need is met.

OEM/ODM Service

We are committed to delivering the best collaboration experience for you through the most advanced techniques and the most competitive pricing.

OEM Service

We specialize in crafting your gemstones and jewelry using professional and proven techniques tailored to your specifications. Our strengths lie in high quality, factory pricing, and short lead times, making us your reliable choice for bulk production.

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Colors
Materials

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ODM Service

We offer a wide range of stylish jewelry designs for men and women, along with various types of loose gemstones suitable for jewelry design. With our exceptional quality and stable inventory, we are your reliable choice for enhancing brand recognition and expanding your market presence.

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Customizing

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Product Categories

Jewelry Making; Rings; Earrings; Necklaces; Pendants; Bracelets; Tennis Chain

Loose Moissanite
Four Leaf Clover Stone
Loose Synthetic Gems
S925 Jewelry
Round Cut Moissanite
Natural Four Leaf Clover

What Our Customers Said

Sincerely look forward to your cooperation!

hreya Devi ——Founder of Kamala Jewels® ——India

I am Sherya, founder of Kamala Jewels. Our initial collaboration with HanYu Jewelry began in 2012 when we were first entering the jewelry industry. HanYu Jewelry provided us with significant support. Compared to our other suppliers, they not only offered competitive pricing in the Indian market but also strictly guaranteed quality and production speed. This enabled us to rapidly gain a leading position in the market competition. To this day, we continue to actively maintain a close partnership with HanYu Jewelry.

Ethan Carter——CEO of Carter Jewelry® ——USA

HanYu Jewelry is the first Chinese supplier we've tried working with, and it's amazing how their professionalism far exceeded my expectations. Not only do they have enthusiastic customer service, but also a professional logistics and after-sales team. My shopping experience was excellent, and I plan to collaborate with them more in the future.

Matthias Bauer——Art director of Prismenwerk® ——Germany

Our company specializes in providing custom-made watches and jewelry for our customers which means we require partners who share our high standards for product quality. HanYu Jewelry is precisely the exceptional partner we've been seeking. They offer a wide selection of natural and Lab Grown gemstones, with sizes that perfectly match my specifications. These stones integrate flawlessly into my watch designs, and I particularly appreciate their packaging approach.

Thiago Santos——DIY enthusiasts ——Brazil

I'm a DIY enthusiast from a small Brazilian town who prefers using affordable gem alternatives to craft jewelry for girls. At HanYu Jewelry, I found exactly what I was looking for—they offer cubic zirconia, corundum, spinels, and nano gems at prices and quality that are just right, especially welcoming for individual buyers like me. Plus, guys really dig those copper Cuban chains—they look super flashy.

Михаил Волков ——Regional Distributor ——Russia

As a professional jewelry distributor in Moscow, HanYu Jewelrys fully met my requirements by offering over 100 styles of men's and women's rings, all featuring Moissanite Diamonds. This aligns perfectly with our sales strategy and target market. Additionally, the supplier provided substantial discounts for our bulk purchases, leaving me thoroughly satisfied.

Latest News

Our news will be updated in time, please pay more attention to us.

May 21, 2026

Premiumization: Why US Jewelry Revenue Is Climbing As Units Fall

The US jewelry market is undergoing a structural shift we call jewelry premiumization. In short: shoppers a...

May 21, 2026

U.S.19%Tariff Hits Thai Exports:Gems,Canned Fish,and Textiles Among Hardest-Hit

Thailand's exports are starting to feel the impace of the U.S. 19% reciprocal tariffs, with gems, canne...

May 09, 2026

US Extends Permit For Import Of Certain Diamonds From Russia

The US Department of the Treasury has extended until September 2026 the permit for the import of certain Ru...

Apr 15, 2026

Geopoloitics Implact On Metal Markets

Investor risk‑off sentiment, disruptions in trade and logistics, and manufacturing cost shocks constitute t...