What payment methods are accepted?

We accept telegraphic transfer, Western Union, Bank of China, PayPal, and cash payments if you visit China.

How do you ship and how long does it take?

We usually ship by DHL, UPS, FedEx, or TNT. Delivery usually takes 7-30 days, with air and sea freight options available.

What is the minimum order quantity?

The minimum order quantity is 1 karat.

Customizable 18K White Gold Diamond Ring Lab Diamond Jewelry

Name: Customizable 18K White Gold Diamond Ring Lab Diamond Jewelry
Brand: Zhe Cheng Xinrui Diamond Tools CO., Ltd.
SKU: 2041020142

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

US$120.00-1,600.00

1 Piece

Product profile

Customization

Available

Diamond Clarity

VVS

Diamond Color

Model NO.

XINRUI-L

Diamond Cut

Material

Artificial Diamonds

Type

Ring

Shape

Oval

Color

Pink

Certification

IGI, GIA

Carat

1.00ct-1.50ct

Usage

Decoration, Collection

Diamond Type

Hpht/CVD

Delivery

5-7 Working Days

Shipment

DHL/UPS/FedEx/TNT/Brinks

Hardness

Transport Package

Transper Bag, Box

Specification

diamond

Trademark

XINRUI

Origin

China Henan

Production Capacity

10000pieces/Year

Key features

Premium Lab Diamond Quality: Features VVS clarity, D color, and Ex cut certified by IGI and GIA.

Customizable Diamond Types: Offers HPHT and CVD diamond options for personalized jewelry creation.

Professional Manufacturer: Established in 1990 with over 20 years of experience in diamond tools.

Flexible Customization: Supports full customization, minor adjustments, and sample-based design.

Secure Quality Assurance: Pre-production samples and final inspections guarantee product quality.

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

Dedicated Customer Service: Provides airport pickup, hotel booking, and 24-hour quote response.

Versatile Usage: Ideal for decoration and collection, suitable for various occasions.

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: ≤6.40h

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?

We always provide a pre-production sample before mass production and carry out a final inspection before shipment.

Q:How can I place an order?

Contact us for an inquiry and quote within 24 hours. After payment, we ship via appropriate logistics, and you will receive the product in about 2 to 4 working weeks.

Q:How can I visit your company?

Fly to Zhengzhou Xinzheng International Airport. We will pick you up at the airport and help book your hotel with all free services.

Q:What products do you supply?

We supply diamond powder, diamond polishing pads, diamond grinding wheels, diamond core bits, lapping paste, and synthetic diamonds.

Q:Why should I buy from you?

Our core team has over 20 years of experience in diamond tools manufacturing and supply, with continuous technology and capacity improvements.