CVD/Hpht Lab Grown Diamonds with High Quality

Name: CVD/Hpht Lab Grown Diamonds with High Quality
Brand: Wuzhou Qianjian Jewelry Co., Ltd.
SKU: 860410885

Guangxi, ChinaWuzhou Qianjian Jewelry Co., Ltd.

US$20.00-35.00

1 Piece

Sample price:US$25.00/piece.Request sample

Product profile

Type

CVD Diamonds

Material

CVD/Hpht Lab Grown Diamonds

Shape

Round

Model NO.

CVD diamonds

Color

White, Blue, Green, Pink, Yellow

Surface Treatment

Polished

Product Name

CVD/Hpht Lab Grown Diamonds

Other Name

CVD Diamonds

Quality

3ex

Size

5mm CVD Diamonds

Polish

Excellent

MOQ

1PC

Shipment Ways

DHL, UPS, FedEx, EMS etc.

Delivery Time

1-7 Working Days

Clraity

Vvs

OEM

Available

Gra Certificate

Available

Waist Code

Available

Transport Package

Boxes

Specification

5mm CVD/HPHT Lab Grown Diamonds

Trademark

Qian Jian Jewelry

Origin

Wuzhou, Guangxi, China

HS Code

71049099

Production Capacity

500000PCS/Week

Company profile

Wuzhou Qianjian Jewelry Co., Ltd.Guangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-06-01 CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, PayPal, Western Union

AI-Powered supplier vetting

SummaryWuzhou Qianjian Jewelry Co., Ltd. is a China-based limited trading and jewelry manufacturing company located in Wuzhou, Guangxi. The supplier offers gemstones, moissanite, lab-grown diamonds, and various jewelry products, with stated OEM/ODM support and more than 200 designs. It reports five production lines, a 500 m² manufacturing plant, 6–10 quality-control staff, and peak- and off-season lead times within 15 working days. Export sales are reported at 71%–90%, with export activity since 2016 and markets including East Asia, North America, and domestic China. The supplier states experience in foreign trade, customer-focused service, safe packaging, and available samples and catalogues. However, management-system certification is listed as nil, customer case evidence is limited to one associated buyer and one recorded transaction, and the provided information does not establish financial strength or comprehensive after-sales processes.

Supplier typeThe supplier is identified as a limited company and trade company based in Wuzhou, Guangxi, with operations covering jewelry design, gemstone production, and commercial trade. Its stated product scope includes moissanite, lab-grown diamonds, cubic zirconia, and multiple jewelry categories, indicating a combined trading and manufacturing profile.

CertificationsThe supplier’s certification of management systems is explicitly recorded as “NIL.” Therefore, the provided information does not demonstrate possession of management-system certification.

R&D capabilityThe supplier reports more than 200 designs, gemstone development and production activity, advanced equipment, technical capability, and five years of R&D engineer experience. These details indicate product-development capability, although no specific patents, new-product launch record, or quantified innovation results are provided.

Production capacityProduction-related evidence includes a 500 m² plant, five production lines, 6–10 quality-control staff, experience producing multiple synthetic and natural gemstone types, and stated lead times within 15 working days in both peak and off-peak seasons. The supplier also claims sufficient long-term inventory and stable, reliable quality, supporting a positive assessment of operational capability.

Customization capabilityThe supplier explicitly states support for OEM and ODM and describes flexible production arrangements tailored to customer needs. The availability of samples, color charts, and catalogues further supports product customization discussions, although the specific customization limits are not defined.