Natural teal blue green sapphire weighing 1.13 carats, featuring an emerald cut, dark greenish blue colour, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, complete with certification from an authorised gemmologist.
This natural teal sapphire displays an attractive blend of blue and green tones that create a distinctive appearance unlike a traditional blue sapphire. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised fine jewellery design while preserving the beauty of a natural earth-mined sapphire.
Quick Summary
- Natural teal blue green sapphire
- Weight: 1.13 carats
- Emerald cut loose gemstone
- Clarity: VVS
- Colour: Dark Greenish Blue
- Treatment: Heat Treated
- Birthstone: September
- Gemmologist certificate included
The emerald cut emphasises the gemstone's colour and clean symmetry while producing elegant step-cut reflections. Sapphire belongs to the corundum family and ranks 9 on the Mohs hardness scale, making it suitable for jewellery intended for regular wear when professionally set.
As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Teal sapphires are appreciated for their distinctive colour combination and have become a popular choice for buyers seeking an alternative to traditional blue sapphire jewellery.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape & Cut: Emerald Cut
- Clarity: VVS
- Weight: 1.13 Carats
- Colour: Dark Greenish Blue
- Measurements: 4.80 × 5.90 × 4.00 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its natural identity and disclosed treatment information.
Seller Notes: A clean gemstone with minor natural internal characteristics visible under magnification. These inclusions are consistent with natural sapphire formation.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished ring or jewellery setting.
Suitable for:
- Custom engagement rings
- Emerald cut solitaire rings
- Halo ring designs
- Pendants and necklaces
- Fine bespoke jewellery
- September birthstone jewellery
- Gemstone collections
Custom jewellery services are available using yellow gold, white gold, rose gold, silver and platinum settings with optional diamond accents.
Why Choose This Gemstone?
Natural teal sapphires are valued for their unique blend of blue and green colours and their suitability for custom jewellery. Every gemstone displays its own natural colour characteristics, making each stone visually distinctive. Their durability and timeless appearance make them an excellent choice for engagement rings, personalised jewellery and heirloom-quality designs.
Explore Related Collections
Browse related collections and educational resources:
- Blue Green & Teal Sapphire Collection
- All Loose Sapphire Gemstones
- Custom & Ready-to-Wear Sapphire Jewellery
- Gemstone Education Articles
Shipping & Returns
Worldwide shipping is available with tracking and insurance included. Buyers are responsible for any applicable customs duties or import taxes.
Returns are accepted within 15 days of delivery provided the gemstone is returned unused and in its original condition in accordance with our published return policy.
Frequently Asked Questions
Is this a natural teal sapphire?
Yes. This gemstone is a natural earth-mined teal sapphire and is not laboratory created or synthetic.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment, which is disclosed in the specifications and gemmologist certificate.
Is this supplied as a finished engagement ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Can this sapphire be used for an engagement ring?
Yes. Its durability and emerald cut make it suitable for custom engagement ring designs when professionally mounted.
Will the gemstone colour vary under different lighting?
Yes. Natural teal sapphires may display subtle colour variation under different lighting conditions due to their natural colour composition.








