Custom 18K Gold Jewelry CVD Lab Diamond Wedding Rings

Name: Custom 18K Gold Jewelry CVD Lab Diamond Wedding Rings
Brand: JBJ Jewellery Limited
SKU: 2284729365

Guangdong, ChinaJBJ Jewellery Limited

US$488.88

1-4 Pieces

US$468.88

5-9 Pieces

US$458.88

10+ Pieces

Product profile

Customization

Available

Diamond Clarity

VVS

Diamond Color

Model NO.

LR230230

Diamond Cut

Very Good Cut

Material

Artificial Diamonds

Type

Ring

Shape

Round

Color

Transparent, Customized

Certification

NGTC, IGI

Carat

0.30ct-0.39ct

Usage

Decoration, Collection

Transport Package

CTN

Specification

customized

Trademark

OEM/ODM

Origin

Guangzhou

HS Code

7113119090

Production Capacity

500000

Company profile

JBJ Jewellery LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-11-04Nearest Port: YantianAverage Response Time: ≤1.76hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW

AI-Powered supplier vetting

SummaryJBJ Jewellery Limited is identified as a China-based manufacturer/factory in Guangzhou, Guangdong, specializing in fine jewelry, gold products, and 925 silver jewelry. The supplier reports ISO 9001 and ISO 20000 certifications, a dedicated design team of more than six people, more than 10 mold-workroom technicians, and more than 120 workshop personnel. Production is reported at two lines with six to ten quality-control staff and annual silver-jewelry output of 1,000,000 pieces. The supplier supports OEM/ODM services, exports to multiple regions, began exporting in 2016, and reports export sales of 71%–90%. Peak- and off-season lead times are both stated as within 15 working days. Evidence supports manufacturing, customization, production scale, and international trading capabilities. After-sales service, financial credibility, and specific customer cases remain insufficiently documented.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and states that its Guangzhou facility produces fine jewelry, 14K/18K/9K gold products, and 925 silver jewelry. This directly supports a manufacturing-oriented supplier profile.

CertificationsThe supplier reports holding ISO 9001 and ISO 20000 management-system certifications. These stated certifications provide explicit evidence of certification holding, although the slices do not provide certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier reports total R&D-engineer experience of 11–20 years, an in-house 3D design team of more than six designers, and more than 10 technical personnel in its mold workroom. These resources explicitly support product-design and technical-development capability.

Production capacityProduction capability is supported by more than 120 workshop employees, two production lines, six to ten quality-control staff, and reported silver-jewelry output of 1,000,000 pieces annually. The supplier also states peak- and off-season lead times within 15 working days and produces multiple jewelry categories.

Customization capabilityThe supplier explicitly offers OEM/ODM services, maintains a 3D design team of more than six designers, and operates a mold workroom with more than 10 technical personnel. These details directly support customized jewelry development and production.