Natural teal sapphire weighing 3.09 carats, featuring a hexagon cut, blue-green colour and untreated status. Offered as a loose gemstone for custom jewellery and supplied with certification from an authorised gemmologist.
This natural teal sapphire displays a distinctive blend of blue and green tones and weighs 3.09 carats. Its modern hexagon cut highlights the gemstone's natural colour zoning and geometric symmetry, making it an excellent choice for custom engagement rings, pendants, statement jewellery, or gemstone collections. Sold as a loose gemstone, it offers complete flexibility for bespoke jewellery design.
Quick Summary
- Gemstone: Natural Teal Sapphire
- Weight: 3.09 Carat
- Shape: Hexagon Cut
- Colour: Blue Green (Teal)
- Treatment: Untreated
- Birthstone: September
- Sold As: Loose Gemstone
- Certification: Included
Teal sapphire is a natural variety of corundum recognised for its unique combination of blue and green hues. With a Mohs hardness of 9, sapphire is highly durable and suitable for jewellery intended for everyday wear when professionally set. The hexagon cut offers a contemporary appearance while preserving the gemstone's natural character.
As the birthstone for September, sapphire has long been associated with wisdom, loyalty, and sincerity in traditional gemstone symbolism. Teal sapphires have become increasingly popular among buyers seeking an alternative to traditional blue sapphires while retaining the durability and elegance of the corundum family.
Gemstone Specifications
- Identification: Natural Sapphire
- Variety: Teal Sapphire
- Colour: Blue Green
- Shape / Cut: Hexagon
- Weight: 3.09 Carat
- Treatment: Untreated
- Hardness: 9 on the Mohs Scale
- Measurements: 9.10 × 8.10 × 5.10 mm
- Birthstone: September
- Sold As: Loose Gemstone
Certification & Authenticity
This sapphire includes certification from an authorised gemmologist confirming its identity and untreated status.
Seller Notes: A clean stone. Natural characteristics may be visible under magnification and are consistent with naturally formed gemstones.
Jewellery Applications
This gemstone is sold loose and is not supplied as a finished jewellery item.
- Custom Engagement Rings
- Statement Rings
- Pendants and Necklaces
- Bespoke Jewellery Designs
- September Birthstone Jewellery
- Gemstone Collections
Custom jewellery services are available using gold, rose gold, white gold, silver, and platinum settings.
Why Choose This Gemstone?
Natural teal sapphires are valued for their distinctive blue-green colour, durability, and versatility. Their contemporary appearance, combined with the strength of corundum, makes them a popular choice for custom jewellery and buyers seeking an alternative to traditional blue sapphires.
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Shipping & Returns
Worldwide shipping is available. Buyers are responsible for any applicable customs duties or import taxes. Returns are accepted according to our published return policy, provided the gemstone is returned unused and in its original condition.
Frequently Asked Questions
Is this a natural teal sapphire?
Yes. This gemstone is identified as a natural teal sapphire belonging to the corundum family.
Has this sapphire been treated?
No. This gemstone is untreated, as confirmed by the accompanying gemmological certification.
Does the gemstone include certification?
Yes. Certification from an authorised gemmologist is included.
Can this gemstone be made into a ring or pendant?
Yes. This loose gemstone is suitable for custom engagement rings, pendants, and bespoke jewellery designs.
Is this sold as a loose gemstone?
Yes. This sapphire is sold loose and is not supplied as a finished jewellery item.








