What is the carat weight of the diamond?

The diamond carat weight is between 1 and 2 CT.

What payment methods are accepted?

We accept T/T, PayPal, and Western Union for payments.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season.

18K White Gold Vintage Heart Shape Lab Grown Diamond Necklace

Name: 18K White Gold Vintage Heart Shape Lab Grown Diamond Necklace
Brand: Wuzhou Messi Gems Co., Ltd.
SKU: 1913089101

Guangxi, ChinaWuzhou Messi Gems Co., Ltd.

US$2,200.00

1 Piece

Sample price:US$2200.00/piece.Request sample

Product profile

Diamond Clarity

Vvs-Si

Diamond Color

Defghi

Diamond Cut

Igi

Model NO.

MSN-555

Material

18K White Gold

Type

Pendant

Certification

IGI

Carat

1-2CT

Production Time

12-15days

Transport Package

Jewelry Box

Trademark

Messi Jewelry

Origin

China

Production Capacity

5000PCS/Month

Key features

Custom Design Service: Customize design diamond jewelry is welcome for personalized needs.

Lab Grown Diamond: Features high-quality lab grown diamonds with VVS-SI clarity and DEF-GHI color.

IGI Certification: Comes with IGI certification ensuring authenticity and quality standards.

Vintage Heart Shape: Classic vintage heart shape pendant design suitable for various occasions.

Flexible Carat Options: Available in 1-2CT carat weights to suit different preferences.

Company profile

Wuzhou Messi Gems Co., Ltd.Guangxi, China

CertifiedBusiness Type: Trading Company CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤24h CertifiedTerms of Payment: T/T, PayPal, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB

AI-Powered supplier vetting

SummaryWuzhou Messi Gems Co., Ltd. is a China-based limited trading company established in 2016, with 43 employees and a stated 500 m² manufacturing plant. It offers synthetic gemstones, moissanite, lab-grown diamonds, and 14K/18K gold jewelry, and states that OEM orders are welcomed. The company claims more than 14 years of manufacturing and exporting experience, worldwide exports, quality-focused management, and after-sales service. However, the provided records do not verify certifications, financial strength, innovation results, production scale, or detailed customer references. Trade records show three individual transactions involving cultivated artificial or semi-precious stones and one associated buyer, but no monetary figures are included here.

Supplier typeThe supplier is explicitly identified as a trading company, with its associated-company industry classified as wholesale and retail. It also reports a 500 m² manufacturing plant and manufacturing-related products, indicating some stated production involvement despite the formal trading-company classification.

After-Sales capabilityThe supplier explicitly claims to provide intimate after-sales service and states that service is a management priority, alongside a zero-complaint quality objective. These are stated capabilities, although no service process, response standard, or performance evidence is provided.

Customization capabilityThe supplier explicitly welcomes OEM orders and states that synthetic stones are available in various shapes, sizes, and colors. This supports customization capability for product specifications, although no tooling, sampling, minimum-order, or customization workflow details are provided.

Client casesThe supplier claims exports to multiple countries and a good reputation among customers, while trade records identify one buyer, DPM LLC, associated with three individual transactions involving cultivated artificial or semi-precious stones. The evidence demonstrates some international customer activity but provides only limited, non-detailed customer-case coverage.