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 popular lab-created gemstones available today. It belongs to the Corundum family and offers the same chemical composition, physical properties, hardness, density, and brilliance as natural Blue Sapphire. Therefore, it delivers the beauty and durability of a natural sapphire at a much more affordable price.
Natural Blue Sapphire is renowned for its deep blue color and exceptional rarity. However, high-quality natural sapphires can cost $10,000 to $50,000 per carat, making them unaffordable for many buyers. In contrast, Lab Created Blue Sapphire provides the same elegant appearance, excellent hardness, and long-lasting durability for under $100 at GEMS N GEMS. As a result, it has become a preferred choice for jewelry manufacturers, retailers, designers, and gemstone collectors worldwide.
Verneuil (Flame Fusion) Manufacturing Process
Manufacturers create Lab Created Blue Sapphire using the Verneuil (Flame Fusion) process, one of the most reliable methods for producing synthetic Corundum gemstones.
First, manufacturers melt high-purity aluminum oxide (Al₂O₃) at extremely high temperatures. Next, they carefully cool and crystallize the molten material under controlled conditions. Consequently, each gemstone develops excellent clarity, consistent color, remarkable brilliance, and outstanding durability.
Furthermore, Lab Created Blue Sapphire has the same chemical composition, hardness, density, and appearance as natural Blue Sapphire. Therefore, it performs like a natural sapphire in jewelry applications. However, only trained gemologists using professional equipment can reliably distinguish a lab-created sapphire from a natural sapphire.
Physical and Chemical Properties
Lab Created Blue Sapphire offers exceptional physical characteristics that make it suitable for fine jewelry and commercial applications.
| 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 outstanding durability. In addition, they help maintain the gemstone’s brilliance for many years. Consequently, Lab Created Blue Sapphire is ideal for jewelry designed for everyday wear.
Benefits of Lab Created Blue Sapphire
Lab Created Blue Sapphire combines beauty, strength, affordability, and consistency.
Key Features
- Same chemical composition as natural Blue Sapphire
- Same hardness and density as natural sapphire
- Rich royal blue color
- Mohs hardness of 9 for superior durability
- Excellent brilliance and transparency
- Consistent color and calibrated sizes
- Affordable alternative to natural Blue Sapphire
- Available in a wide variety of shapes and precision cuts
- Perfect for fine, bridal, fashion, and custom jewelry
Therefore, manufacturers and jewelry designers choose Lab Created Blue Sapphire for high-quality jewelry collections.
Available Lab Created Corundum Gemstones
Besides Lab Created Blue Sapphire, GEMS N GEMS also supplies other premium lab-created Corundum gemstones, including:
- White Sapphire
- Yellow Sapphire
- Orange Sapphire
- Ruby
- Alexandrite
Furthermore, these gemstones are available in numerous calibrated shapes and sizes. Additionally, custom cuts are available upon request. As a result, customers can select gemstones that meet their exact jewelry manufacturing requirements.
Jewelry Applications
Lab Created Blue Sapphire is suitable for a wide range of jewelry styles.
It is commonly used in:
- Rings
- Earrings
- Pendants
- Necklaces
- Bracelets
- Wedding Jewelry
- Engagement Rings
- Fashion Jewelry
- Designer Jewelry
- Custom Jewelry
Additionally, its exceptional hardness helps resist scratches during everyday wear. Moreover, its brilliant blue color enhances both traditional and contemporary jewelry designs. Consequently, 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 provide premium-quality Lab Created Blue Sapphire gemstones with exceptional brilliance, vibrant color, and precision cutting. Furthermore, we inspect every gemstone to ensure consistent quality. Additionally, we offer calibrated sizes, custom shapes, and competitive wholesale pricing. Therefore, you can confidently purchase gemstones for any jewelry project.
Whether you are a jewelry manufacturer, wholesaler, retailer, or designer, our team is committed to delivering reliable products and excellent customer service. Moreover, if you require shapes or sizes that are not listed on our website, we can manufacture custom-cut Lab Created Blue Sapphire gemstones to match your specifications.


Patrick Lang (verified owner) –
Beautiful stones