Product
Exhibition
Diamond Jewelry
Category： Jewelry Diamond
Store：Alibaba
Telephone： +8613871810897
Telephone： +860711-2713586
Telephone： +860711-2713989
Email：wendy@jingstech.cn
Product Description
| Category | Options |
|---|---|
| Growth Method | HPHT (High Pressure High Temperature) |
| CVD (Chemical Vapor Deposition) | |
| Shapes | Round Brilliant |
| Princess Cut | |
| Cushion Cut | |
| Emerald Cut | |
| Oval Cut | |
| Pear Shape | |
| Heart Shape | |
| Marquise Cut | |
| Radiant Cut | |
| Asscher Cut | |
| Carat Weight | 0.1ct - 5ct+ (various sizes available) |
| Color Grades | D, E, F (Colorless) |
| G, H, I, J (Near Colorless) | |
| Clarity Grades | VVS1, VVS2 (Very Very Slightly Included) |
| VS1, VS2 (Very Slightly Included) | |
| SI1, SI2 (Slightly Included) | |
| Cut Grades | Excellent, Very Good, Good |
| Certification | IGI Certified (International Gemological Institute) |
- Recreates the extreme heat and pressure conditions found deep within the Earth
- Produces diamonds with excellent color and clarity
- Well-suited for various sizes and shapes
- Cost-effective option for many applications
- Ideal for jewelry manufacturing and wholesale orders
- Grows diamond crystal layer by layer using carbon-rich vapor in a vacuum chamber
- Operates at lower temperatures and pressures
- Offers precise control over the growth environment
- Produces exceptionally pure and uniform diamonds
- Perfect for high-end jewelry and premium designs
- ✅ IGI Certified — Every diamond comes with official IGI grading report
- ✅ 100% Real Diamonds — Not simulants, not cubic zirconia, not moissanite
- ✅ Conflict-Free — Ethically created in controlled laboratory environments
- ✅ Consistent Quality — Strict quality control ensures reliable batch-to-batch consistency
- ✅ Laser Inscribed — Most diamonds feature laser inscription for easy identification
- ✅ Full Traceability — Complete documentation and certification for every stone
- 🏭 Direct Manufacturer — Competitive pricing with no middlemen
- 📦 Wide Inventory — Extensive selection of shapes, sizes, and grades in stock
- 🚚 Fast Global Shipping — Reliable worldwide delivery with secure packaging
- 📋 Flexible MOQ — Small orders welcome, bulk pricing available
- 🔧 Custom Orders — Custom specifications available upon request
- 💬 Expert Support — Professional gemologists available for consultation
- 🛡️ Quality Guarantee — Full certification and quality assurance on every diamond
- Each diamond individually packaged in sealed diamond parcels
- Secure, insured shipping worldwide
- Full documentation included (certificate, invoice, packing list)
- Express shipping options available
- Discreet packaging upon request
Q: Are lab-grown diamonds real diamonds?
A: Yes. Lab-grown diamonds are chemically, physically, and optically identical to natural diamonds. They are real diamonds — the only difference is their origin.
Q: Can you tell the difference between lab-grown and natural diamonds?
A: Not with the naked eye. Only specialized gemological equipment can detect the difference.
Q: Do lab-grown diamonds have resale value?
A: Lab-grown diamonds are primarily purchased for their beauty and value at the time of purchase. They offer exceptional value for enjoying a larger, higher-quality diamond.
Q: What certification do you provide?
A: All our diamonds come with IGI (International Gemological Institute) certification, one of the world's most respected gemological laboratories.
Keywords: Diamond Jewelry
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Service Hotline
Store：Alibaba
Telephone： +8613871810897
Telephone： +860711-2713586
Telephone： +860711-2713989
Email：wendy@jingstech.cn
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