Custom Fashion Diamond Jewelry 18K White Gold Lab Diamond Engagement Ring

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Custom Fashion Diamond Jewelry 18K White Gold Lab Diamond Engagement Ring

Diamond Clarity:	VVS
Diamond Color:	D
Diamond Cut:	Very Good Cut

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Product Description

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Basic Information

Model NO.	Ring-027
Material	Artificial Diamonds
Type	Ring
Shape	Round
Color	Transparent
Certification	NGTC, IGI
Carat	1.00ct-1.50ct
Usage	Decoration, Collection, Engagement
Setting Type	Six-Prong Setting
Ring Band Material	18K White Gold (Can Be Customized)
Design	3D Design
Delivery Time	15-25 days
Origin	China
Production Capacity	1,000,000 carats/Year

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Product Description

Stone	Lab grown diamond
Types of	CVD/HPHT
Cut Shapes	Round, Heart, Princess, Radiant, Emerald, etc.
Color	White Diamond, Colored Diamond

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Professional Manufacturing

Our production base features a state-level enterprise R&D center, a post-doctoral research station, and a diamond standardization working group. With total assets of RMB 15.4 billion and over 20,700 employees, the facility covers 6.1 square kilometers.

As the largest synthetic industrial diamond manufacturing base globally, our annual diamond powder output reaches 4 billion carats. We offer 2,170 product varieties across 19 categories, including carbon-based new materials, jewelry diamonds, and intelligent manufacturing systems.

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Exhibition & Logistics

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Frequently Asked Questions

Who are we and where are we based?

We are a specialized diamond manufacturer based in China, serving markets across Southeast Asia, Europe, Australia, and the Americas. Our team consists of experienced professionals dedicated to lab-grown diamond technology.

How is the quality of the diamonds guaranteed?

Quality is our priority. We always provide a pre-production sample before mass production and perform a comprehensive final inspection before every shipment to ensure international standards are met.

Do you offer OEM and customization services?

Yes, OEM orders are warmly welcomed. We have extensive experience in custom projects and a professional design team to assist with bespoke jewelry designs and specialized packaging solutions.

What types of products can I purchase?

We offer a wide range of lab-grown products including HPHT and CVD diamonds, CVD plates, finished lab-grown diamond jewelry, and high-quality loose stones in various cuts and colors.

What is the typical lead time for an order?

For items in stock, we ship within 2 days. For customized or irregular gemstones, the production time typically ranges from 15 to 25 days depending on the complexity of the design.

How can I get more detailed information about specific orders?

Different products and quantities involve different procedures. We strive to complete all orders in the shortest time possible. For specific timelines and detailed inquiries, please reach out to us directly.