Custom Jewelry Cushion-Shaped Composite Fashion Diamond Necklace
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Product Highlights
- Lab-Grown Diamond Quality: D/E/F color, VVS clarity, and strict 4Cs grading with GIA/IGI certificates.
- Customized Service Support: Full OEM/ODM support including custom designs and packaging solutions.
- Fast Stock Delivery: Stock products shipped within 2 days, some even on the same day.
- Professional Design Team: Expert suggestions provided for custom packaging and jewelry design.
- Flexible Payment Options: Accepts PayPal, T/T, Western Union, MoneyGram, and LC terms.
- Global Shipping Network: Ships via DHL, FedEx, UPS, TNT, and China Post to worldwide destinations.
- Strict Quality Control: Pre-production samples and final inspections before every shipment.
- Certified Authenticity: Every diamond comes with a professional certificate from GIA or GRA.
Product Attributes
- Customization
- Available
- Diamond Clarity
- VS
- Diamond Color
- G
- Model NO.
- J-ld069
- Diamond Cut
- Very Good Cut
- Material
- Artificial Diamonds
- Type
- Necklace
- Shape
- Cushion-Shaped
- Color
- Gold
- Certification
- NGTC, IGI, GIA
- Carat
- 0.50ct-0.69ct
- Usage
- Decoration, Collection, Party
- Transport Package
- Exquisite Gift Box
- Specification
- 12cm*10cm*3cm
- Trademark
- Grace
- Origin
- China
- Production Capacity
- 600PCS/Month
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Custom Jewelry Cushion-Shaped Composite Fashion Diamond Necklace
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Product Description
| Material: | 10k/14k/18k White Gold,14k/18k rose gold |
| Stone: | Lab Dimond |
| Color: | D/E/F White Color VVS Clarity |
| Size: | 0.5-1.5ct |
| Chain length: | Normal chain length 17.5 inches |
| OEM&ODM: | Support Customized Service |
| Delivery Time: | 7-25 days for stock products, 3-5 weeks for customized products. |
| Payment term: | Paypal , Western union, TT |
| Shipping choose: | DHL, FEDEX, TNT, ARAMEX, China Post, etc. |
What is a lab-grown diamond?
Laboratory diamonds use high-tech technology to simulate the growth environment of diamonds, and then process diamond seeds through special technology to "grow" in the laboratory. Laboratory diamonds have the same chemical composition and physical properties as natural diamonds, and each laboratory diamond has a corresponding diamond certificate.
Grace Jewelry Co., Ltd. was established in 2021. It is a foreign trade company specializing in laboratory diamonds and laboratory diamond jewelry. We have the largest professional diamond factory partner in China. Each laboratory diamond is strictly in accordance with the natural diamond process.Hand polished according to the 4Cs of diamond grading.
About Diamond Certification:
Every artificial diamond in our GARCE laboratory is processed through strict manufacturing process, and every diamond is certified by a professional diamond certification agency and has GIA\GRA Wait for the certificate.

Q1: What products can I buy from your company?
A2: Loose Diamond: Round and fancy shape, white and fancy color;Jewelry: Customized jewelry service.
Q2: how can we guarantee quality?
A2: Always a pre-production sample before mass production;
Always final Inspection before shipment;
Q3: what is your shipping ways?
A3: DHL,Fedex,UPS,TNT,ect.
Q4: What is the lead time of the order?
A4: For stock gemstone, ship within 2 days, some can be shipped the day; customized and irregular gemstone, production time 15-20 days .
Q5: Can you do OEM/ODM order ?
A5: Yes.OEM order is warmly welcomed and we have lots of successful experiences in doing OEM projects. What`s more, we have design team who can give you the professional suggestions on package.
Q6: What are your terms of payment?
A6: We accept Paypal,T/T,Western Union and MoneyGram.
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR259831". Items marked "" are certified.
Company Profile
Grace Jewelry Co., Ltd. Was established as a retail and wholesale supplier specializing in laboratory diamonds and laboratory diamond jewelry. Our company is located in Zhengzhou City, Henan Province, which is the largest production base of cultivated diamonds in China. Not only do we have the largest professional diamond factory partner in China, but every laboratory diamond is hand-polished strictly in accordance with natural diamond craftsmanship and diamond 4C grading standards. We have the advantages of raw materials and technology to ensure that our customers get the best quality products at the best price. At the same time, our team has many years of foreign trade export experience, strong learning ability, strong sense of innovation, and profound service concept.
Our company's products mainly include laboratory rough stones, laboratory loose stones, custom wedding rings, custom engagement rings, diamond rings, diamond earrings, diamond bracelets, diamond necklaces and other diamond products. The company has OEM services to meet your various needs. We have a professional designer team with rich professional experience and can create your own exclusive products for you. In terms of foreign trade export, our foreign trade team is an excellent team with ten years of experience, which can provide you with better services.
Since the establishment of the company, we have adhered to the business policy of "quality first, customer first, reputation first", and always do our best to meet the potential needs of customers. The trend of economic globalization is unstoppable. Our company is willing to sincerely cooperate with enterprises from all over the world to achieve common development and achieve a win-win situation.
We firmly believe that we can be your most trusted partner and create a better career height. Welcome to visit our company and expand our long-term cooperative relationship.
Best wishes!
About Our Factory & Business Background
-
Business Type
- Trading Company
- Address
- Room1503, 15/F, Building5. Jinyin Moderncity, Yard86, North Section of Jingsan Road, Jinshui District, Zhengzhou, Henan, China
-
Plant Area
- 20 square meters
-
Number of Employees
- 3
-
Registered Capital
- 2,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port
-
Minimum Order Quantity
- 1 PC
-
Supply Chain Partners
- 2
Our Production Capability & Technical Expertise
-
Main Products
- Lab Grown Diamond Ring, Lab Grown Diamond, Lab Diamond Earrings, Lab Grown Diamond Chain
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
R&D Engineers
- 1 people
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2022-01-10
-
Export Year
- 3 Years
-
Main Markets
- North America, Europe, Australia, Domestic
-
Repeat Buyers Choice
- 30%~50%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What products can I buy from your company?
- Loose diamonds in round and fancy shapes with white and fancy colors; customized jewelry services.
- How can you guarantee quality?
- We always provide a pre-production sample before mass production and conduct a final inspection before shipment.
- What are your shipping ways?
- We ship via DHL, FedEx, UPS, TNT, and other carriers.
- What is the lead time of the order?
- Stock gemstones ship within 2 days or same day; customized and irregular gemstones take 15-20 days for production.
- Can you do OEM/ODM orders?
- Yes, OEM orders are warmly welcomed with successful experiences and a professional design team for packaging suggestions.
- What are your terms of payment?
- We accept PayPal, T/T, Western Union, and MoneyGram.
Send your message to this supplier
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