Can I customize the size and shape?

Yes, any size and special shapes are welcomed for customization.

How are the products packaged?

Small sizes are vacuum packaged, while standard sizes are packed with plastic boxes.

High Quality Color Gemstone Lab Sapphire

Name: High Quality Color Gemstone Lab Sapphire
Brand: Guangxi Wuzhou Xingyuegems Co., Ltd
SKU: 2129137725

Guangxi, ChinaGuangxi Wuzhou Xingyuegems Co., Ltd

US$4.00-140.00

1 piece

Sample price:US$7.00/piece.Request sample

Product profile

Classification

Sapphire

Type

Gemstone

Color

Blue

Model NO.

2024

Grade

High

Style

Beautiful

Suitable for

Unisex

Product Name

Lab Sapphire

Gemstone Shape

Round/Oval/Emerald/Cushion/Asscher/Pear/Heart

Service

OEM ODM Customized

Delivery

Within 5~7working Days

Shipping Ways

DHL.UPS.TNT. EMS. FedEx

Application

Jewelry Making,Ring,Necklace Ect

MOQ

1PCS

Refraction Index

1.565-1.602

Transport Package

Individual Package

Specification

4-14mm

Trademark

N/A

Origin

China

HS Code

7104999000

Key features

Custom Shape Options: Available in Round, Oval, Emerald, Cushion, Asscher, Pear, and Heart shapes.

OEM/ODM Service: We accept OEM orders and provide professional design suggestions for packaging.

High Quality Control: Strict quality control on raw materials, size, color, and quantity before shipping.

Flexible MOQ: Low minimum order quantity of 1 piece, suitable for small batch testing.

Fast Stock Delivery: Stock gemstones can be shipped within 2 days, some on the same day.

Wide Size Range: Sizes start from 4mm (round) and are available in larger custom dimensions.

Secure Packaging: Small sizes use vacuum packaging; standard sizes are packed in plastic boxes.

Professional Support: Dedicated design team available to provide professional suggestions for your projects.

Company profile

Guangxi Wuzhou Xingyuegems Co., Ltd

Guangxi, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 11 Years CertifiedNearest Port: Foshan Port, Guangzhou Port, Shenzhen PortAverage Response Time: ≤4.95h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryGuangxi Wuzhou Xingyuegems Co., Ltd. is a China-based limited company established in 2015, operating in artificial gemstones and jewelry. The supplier reports integrated production, processing, sales, wholesale, OEM/ODM support, more than 15 years of production experience, over 20 senior technicians, 50 automated production lines, advanced equipment, and a 2,000 m² manufacturing plant. Its product range includes moissanite, lab-grown diamonds, other lab-grown gems, cubic zirconia, hip hop jewelry, tennis jewelry, and related products. It reports product quality certification, GRA certification for moissanite, and IGI/NGTC certification for lab-grown diamonds, but the specific certificates and validity are not independently detailed. Export coverage includes multiple regions, and stated lead times are within 15 workdays in both peak and off-peak seasons. Evidence is insufficient to assess after-sales capability, financial credibility, or customer cases.

Supplier typeThe supplier is identified as a China-based limited company engaged in artificial gemstone and jewelry production, processing, sales, and wholesale. Its described operations and product portfolio indicate a manufacturer-supplier with integrated production capabilities rather than only a trading role.

CertificationsThe supplier states that it has product quality certification, GRA certification for moissanite, and IGI/NGTC certification for lab-grown diamonds. However, the provided information does not include certificate numbers, dates, scopes, or independent verification, so the evidence supports reported certification holding but not detailed validation.

R&D capabilityThe supplier reports more than 20 senior technicians, advanced production equipment, professional R&D personnel studying cutting proportions, and technical work aimed at achieving 3EX cutting grade. These details indicate technical and product-development activity, although no specific new-product record, patent, or measured innovation outcome is supplied.

Production capacityProduction evidence includes an integrated manufacturing operation, a 2,000 m² plant, 50 automated production lines, advanced equipment, more than 20 senior technicians, over 10 production lines in the operational data, and stated lead times within 15 workdays during both peak and off-peak periods. The slices support substantial manufacturing capacity, although the differing production-line descriptions should be clarified.

Customization capabilityThe supplier explicitly states that OEM and ODM of gemstones and jewelry are supported and presents itself as a custom hip hop jewelry manufacturer offering services from raw materials to gemstone production and jewelry design. This directly supports customization capability, though no minimum order quantities, design workflow, sampling terms, or customization examples are provided.

Product Q&A

Q:Why choose our company?

First, all products are of high quality with strict quality control from raw material selection to process modeling. Second, we check size, color, quality, and quantity before shipping to ensure accuracy. Finally, we provide timely contact and tracking numbers.

Q:Do you accept OEM service?

Yes, OEM orders are warmly welcomed. We have extensive experience in OEM projects and a design team that provides professional suggestions for packaging.

Q:How about the shipping time?

For stock gemstones, shipping takes within 2 days, with some items shipped the same day. For customized and irregular gemstones, the production time is 15-20 days.

Q:What shapes are available for lab sapphire?

We offer a variety of shapes including Round, Oval, Emerald, Cushion, Asscher, Pear, and Heart.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece, allowing for flexible purchasing options.