描述
Product Overview
This Lab-Created Pigeon Blood Red Sapphire is produced using the advanced Czochralski (CZ) crystal growth process, delivering outstanding color saturation, optical brilliance, and structural stability.
Designed for custom jewelry manufacturing and luxury design projects, this gemstone offers the same chemical, physical, and optical properties as natural ruby, while providing superior consistency and flexible customization options.

Product Highlights
Intense Pigeon Blood Red Hue
Rich, deep red tone with excellent color uniformityVVS Clarity Grade
Exceptionally clean appearance, ideal for high-end settingsPrecision Cutting Quality
Carefully polished with Very Good to Excellent cut standardsHigh Wear Resistance
Mohs hardness of 9 ensures durability for daily-wear jewelryFully Customizable
Sizes and cutting styles tailored to specific design requirementsSustainable & Ethical Alternative
Lab-grown production with no mining or environmental impact
技術參數
| 規格 | 說明 |
|---|---|
| Material Type | Lab-Created Sapphire |
| 成長方式 | Czochralski (CZ) Pulled |
| Size | Customizable (0.8 mm – 20 mm) |
| Cut Quality | Very Good – Excellent |
| Color Grade | Pigeon Blood Red |
| Clarity Grade | VVS |
| Chemical Formula | Al₂O₃ |
| 硬度 | 9.0 (Mohs Scale) |
| 折射率 | 1.76 – 1.77 |
| 密度 | 3.9 – 4.1 g/cm³ |
| Dispersion | 0.018 |
Typical Applications
Fine jewelry manufacturing (rings, necklaces, earrings, bracelets)
Luxury watch components and pendants
Custom gemstone designs and private label collections
Lab-grown gemstone collections and displays

Reasons to Choose This Sapphire
Stable Supply & Consistent Quality
Uniform color and clarity across every batchDesign Flexibility
Custom sizes and cuts support both mass production and bespoke ordersCost-Effective Luxury
Premium visual performance without the cost volatility of natural gemstonesIndustry-Ready Material
Suitable for commercial jewelry production and OEM projects
常見問題
1. Is this gemstone natural or synthetic?
This is a laboratory-created sapphire grown using the CZ method, not mined from nature.
2. Does it have the same properties as natural ruby?
Yes. It has identical chemical, physical, and optical characteristics to natural ruby.
3. Can sizes and shapes be customized?
Yes. Custom sizes from 0.8 mm to 20 mm and various cutting styles are available.
4. Is it suitable for daily-wear jewelry?
Absolutely. With a Mohs hardness of 9, it offers excellent scratch resistance.
5. Who is this product suitable for?
Jewelry manufacturers, designers, wholesalers, and brands seeking stable, high-quality lab-grown gemstones.







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