We manufacture custom gemstone jewelry for global brands, offering a wide selection of natural stones, birthstones, jade, and diamonds. From design to production, Yinyuan Jewelry provides OEM & ODM services, helping you create meaningful and market-ready collections with consistent quality and reliable supply.
Gem type
Natural Stone
Birthstone
Gemstone
Natural Diamond
| Category | Natural Stone | Birthstone | Gemstone | Natural Diamond |
|---|---|---|---|---|
| Definition | Any stone formed naturally in the Earth' s crust. | A gemstone associated with a specific month or zodiac sign. | A precious or semi-precious stone used in jewelry or decoration. | A specific type of gemstone made of carbon, known for its hardness and brilliance. |
| Examples | Granite, marble, quartz, obsidian. | January: Garnet, April: Diamond, July: Ruby. | Ruby, sapphire, emerald, amethyst. | White diamond, pink diamond, blue diamond. |
| Formation | Formed through geological processes like cooling magma or sedimentation. | Often selected based on tradition or astrology. | Formed through mineral crystallization or organic processes. | Formed under high pressure and temperature deep within the Earth. |
| Use | Construction, decoration, landscaping. | Jewelry, personal adornment, symbolism. | Jewelry, healing, spiritual purposes. | Jewelry, industrial cutting tools. |
| Hardness (Mohs) | Varies widely (e.g., quartz: 7, talc: 1). | Varies by stone (e.g., diamond: 10, opal: 5.5-6.5). | Varies by stone (e.g., sapphire: 9, pearl: 2.5-4.5). | 10 (hardest natural material). |
| Value | Generally lower, except for rare types. | Varies based on rarity and demand. | High for precious stones, lower for semi- precious. | Extremely high, especially for colorless and rare-colored diamonds. |
Custom Synthetic Gemstone Color Options
As a leading gemstone jewelry manufacturer in China, we provide a comprehensive synthetic gemstone color chart designed to support custom jewelry development for global brands.
Our color system includes a wide range of stable and customizable shades, helping you easily select the right tones for different collections, seasons, and market positioning.
With precise color control and consistent production standards, we ensure that every gemstone maintains uniform appearance across different batches. This allows your brand to build a strong and recognizable visual identity in the market.
Beyond the standard chart, we also support custom color development based on your design requirements. Whether you are building a signature collection or exploring new product ideas, our team can help you create unique gemstone colors tailored to your brand vision.
Contact us to request the full color chart and explore more customization options for your jewelry project.
Quick Quote
Why Choose Us
Wide gemstone sourcing network
Custom jewelry design & 3D modeling support
Stable production & strict quality control
Flexible MOQ for new and growing brands
Build Your Jewelry Collection with Meaningful Gemstones
Yinyuan Jewelry helps brands develop gemstone jewelry collections that combine aesthetics, symbolism, and market demand.
We work with a wide variety of gemstones, including natural stones such as amethyst, turquoise, and lapis lazuli, as well as birthstones, and lab grown diamonds.
Our team supports you throughout the entire process, from gemstone sourcing and design development to 3D modeling and final production.
Whether you are building a new collection or expanding an existing line, we provide flexible OEM & ODM solutions tailored to your brand positioning and target market.
FAQs
Yinyuan gemstone jewelry manufacturer can both source gemstones for you and work with stones you provide. Our team supports flexible sourcing options to match your design and quality requirements.
Yes, we have an experienced design and 3D modeling team to turn your ideas into reality. We also support a wide range of materials, including gold, silver, and brass, along with in-house plating services to complete your designs.
For silver jewelry, MOQ typically starts from 30 pieces, and for brass jewelry, from 50 pieces. We also offer flexible solutions depending on the design and order requirements.
Yes, we provide relevant certifications based on your requirements, including gemstone and material certifications. Our team also conducts strict quality inspections at every stage of production to ensure consistent quality and meet international standards.
Yes, we support sample orders so you can review quality and details before moving to mass production.
Yinyuan use traditional jewelry setting methods for your gemstone jewelry design

