Lab Created Blue Sapphire / Synthetic Blue Sapphire / Created Blue Sapphire
Premium Lab Created Blue Sapphire
Lab Created Blue Sapphire, also known as Synthetic Blue Sapphire or Created Blue Sapphire, is one of the most sought-after lab-created gemstones in the world. Manufactured using advanced technology, it belongs to the Corundum family and has the same chemical composition, hardness, density, brilliance, and optical properties as natural Blue Sapphire. Therefore, it provides the beauty and durability of natural sapphire at a significantly more affordable price.
Today, the jewelry industry offers many lab-created gemstones, including Lab Created Emerald, Lab Created Ruby, and Lab Created Alexandrite. However, Lab Created Blue Sapphire remains one of the most popular choices because of its rich royal blue color, exceptional brilliance, and outstanding durability. While premium natural Blue Sapphire can cost between $10,000 and $50,000 per carat, GEMS N GEMS offers premium-quality Lab Created Blue Sapphire gemstones for under $100. As a result, customers can enjoy the appearance of natural sapphire without paying premium prices.
Verneuil (Flame Fusion) Manufacturing Process
Lab Created Blue Sapphire is manufactured using the Verneuil (Flame Fusion) process, one of the most trusted methods for producing synthetic Corundum gemstones.
During the manufacturing process, high-purity aluminum oxide (Al₂O₃) is melted at extremely high temperatures. Next, the molten material crystallizes under carefully controlled conditions to produce sapphire crystals with excellent clarity and uniform color. Consequently, every gemstone delivers exceptional brilliance, durability, and consistency.
Furthermore, Lab Created Blue Sapphire has the same chemical composition, hardness, density, and appearance as natural Blue Sapphire. Therefore, it is an excellent alternative for fine jewelry. However, only trained gemologists using professional equipment can reliably distinguish a lab-created sapphire from a natural sapphire.
Physical and Chemical Properties of Lab Created Blue Sapphire
The outstanding quality of Lab Created Blue Sapphire comes from its excellent physical and chemical properties.
| Property | Specification |
|---|---|
| Chemical Formula | Al₂O₃ (Aluminum Oxide) |
| Hardness | 9 on the Mohs Scale |
| Density | 3.98–4.10 g/cm³ |
| Purity | 99.99% |
| Manufacturing Process | Verneuil / Flame Fusion |
Moreover, these properties provide excellent scratch resistance and long-lasting durability. In addition, they help maintain the gemstone’s brilliance for years. Consequently, Lab Created Blue Sapphire is ideal for everyday wear and fine jewelry.
Features of Lab Created Blue Sapphire
Lab Created Blue Sapphire offers many advantages for jewelry manufacturers, wholesalers, retailers, designers, and gemstone collectors.
- Same chemical composition as natural Blue Sapphire
- Same hardness and density as natural sapphire
- Brilliant royal blue color
- Excellent brilliance and transparency
- Mohs hardness of 9 for exceptional durability
- Affordable alternative to natural Blue Sapphire
- Consistent quality and calibrated sizes
- Available in round, oval, pear, emerald, marquise, princess, cushion, heart, trillion, and custom shapes
- Perfect for rings, earrings, pendants, necklaces, bracelets, and custom jewelry
Therefore, Lab Created Blue Sapphire is an excellent choice for both commercial jewelry production and custom jewelry designs.
Other Available Lab Created Corundum Gemstones
In addition to Lab Created Blue Sapphire, GEMS N GEMS also offers premium-quality:
- White Sapphire
- Yellow Sapphire
- Orange Sapphire
- Lab Created Ruby
- Lab Created Alexandrite
Furthermore, these gemstones are available in a wide variety of calibrated sizes and precision cuts. Additionally, custom shapes and sizes can be manufactured to meet your exact requirements.
Jewelry Applications
Lab Created Blue Sapphire is widely used in:
- Engagement Rings
- Wedding Rings
- Earrings
- Pendants
- Necklaces
- Bracelets
- Fine Jewelry
- Fashion Jewelry
- Designer Jewelry
- Custom Jewelry
Additionally, its outstanding hardness helps resist scratches during daily wear. Moreover, its brilliant royal blue color complements both classic and contemporary jewelry styles. As a result, it remains one of the most popular synthetic gemstones in the jewelry industry.
Why Buy Lab Created Blue Sapphire from GEMS N GEMS?
At GEMS N GEMS, we supply premium-quality Lab Created Blue Sapphire gemstones with exceptional clarity, vibrant color, and precision cutting. Furthermore, every gemstone undergoes strict quality inspection before shipment. Additionally, we provide competitive wholesale pricing, calibrated sizes, and custom cutting services.
Whether you are a jewelry manufacturer, wholesaler, retailer, or designer, we can supply gemstones that meet your exact specifications. Moreover, if you require shapes or sizes that are not listed on our website, we can manufacture custom Lab Created Blue Sapphire gemstones for your project.


Eileen McLernon (verified owner) –
Meant to review sooner. Received the sapphires in April. They are a lovely colour and cut. Have since placed orders for other gemstones and have not been disappointed.