The payment methods include telegraphic transfer, Western Union, Bank of China, etc. The specific payment method is determined according to the result of communication between the two parties. If you come to China, you can pay in cash. You can also transfer

How do you ship the goods and how long will it take to arrive?

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 7-30 days to arrive. Air and sea freight may be optional.

Xinrui Lab Grown Diamonds CVD/Hpht Diamond Necklace

Name: Xinrui Lab Grown Diamonds CVD/Hpht Diamond Necklace
Brand: Zhe Cheng Xinrui Diamond Tools CO., Ltd.
SKU: 2041087162

Henan, ChinaZhe Cheng Xinrui Diamond Tools CO., Ltd.

US$400.00-1,800.00

1 Piece

Product profile

Customization

Available

Diamond Clarity

VVS

Diamond Color

Model NO.

XINRUI-D

Material

Artificial Diamonds

Type

Necklace

Color

Transparent

Certification

IGI

Carat

1.00ct-1.50ct

Usage

Decoration, Collection

Model No

G-Ld0050

Length

42cm

Transport Package

Gift Box

Specification

diamond

Trademark

XINRUI

Origin

China Henan

Production Capacity

10000pieces/Year

Key features

IGI Certified Diamonds: Each lab-grown diamond comes with an official IGI certificate ensuring authenticity.

Premium Diamond Quality: Features D color and VVS clarity for exceptional brilliance and transparency.

Flexible Customization: Offers full customization, minor customization, and design-based options.

OEM and ODM Services: Professional OEM and ODM services available for tailored manufacturing needs.

Experienced Manufacturer: Over 20 years of experience in diamond tools and lab-grown diamond production.

Fast Sample Production: Pre-production samples available before mass production to ensure quality.

Global Shipping Options: Ships via DHL, UPS, FedEx, or TNT with arrival in 7-30 days.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.

Company profile

High Repeat Buyers ChoiceSelf-brandedPatents AwardedStandardized quality control

Zhe Cheng Xinrui Diamond Tools CO., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Lianyungang Port; Qingdao Port; Shanghai PortAverage Response Time: ≤3.84h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with multiple manufacturing facilities or equipment capabilities and offers broad customization from samples, designs, and full specifications. It reports quality assurance procedures, documented corrective and preventive actions, complaint-handling procedures, finished-product inspection instructions, and 21–30 quality-control staff. Manufacturing indicators include five production lines, in-stock capacity, and stated lead times of within 15 workdays off-season and approximately one month during peak season. Export activity is documented, including agent and self-operated exports, although the primary market is listed as domestic. The supplier reports OEM service for popular brands but no available SDK. Overseas support is limited: no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Financial and sustainability information is represented only by years or unknown-status entries, which is insufficient for a substantive...

Supplier typeThe supplier is classified as a combined company, with a listed combined facility name covering machinery and equipment such as crushing, screening, grinding, mixing, vulcanizing, and cutting equipment. This indicates a manufacturing-oriented, multi-capability supplier rather than a purely trading or service entity.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions and customer complaint handling, plus finished-product inspection instructions and training as an overseas service offering. However, it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and lists zero countries for overseas services, indicating limited international service infrastructure.

Production capacityThe supplier lists extensive machinery capabilities, five production lines, 21–30 quality-control staff, in-stock capacity, and documented production lead times of within 15 workdays off-season and approximately one month during peak season. It also reports export methods and five years of export experience, although no valid manufacturing-capacity contract exists with affiliated subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported OEM service for popular brands further supports the ability to manufacture according to external specifications.

Product Q&A

Q:How do you guarantee quality?

Always have a pre-production sample before mass production; Always carry out final inspection before shipment;

Q:How can I place an order with you?

First of all, contact us, make an inquiry and get a quote within 24 hours. Next, we will send the product to you by the appropriate logistics method after receiving your payment. Finally, you will receive the product in about 2 to 4 working weeks.

Q:How can I visit your company and inspect the products?

Take a plane to Zhengzhou Xinzheng International Airport. We will pick you up at the airport and help you book your hotel. All free services.

Q:What can you buy from us?

Diamond powder, Diamond Polishing Pad, Diamond Grinding Wheel, Diamond Core Bit, lapping paste, synthetic diamond

Q:Why should you buy from us not from other suppliers?

Our core team had been in the business line of diamond tools for more than 20years, and 20 years rich experience in manufacturing and supplying all kinds of Diamond Tools. We are keep improving our technology and capacity. We are focus and professional.