Natural teal green sapphire weighing 1.36 carats, featuring an emerald cut, teal green colour, VVS clarity and untreated (no heat) status. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, complete with certification from an authorised gemmologist.
This natural teal green sapphire displays an elegant teal green colour and weighs 1.36 carats. Its emerald cut highlights the gemstone's natural transparency and step-cut symmetry while offering a timeless appearance for custom engagement rings, pendants and fine jewellery. Sold as a loose gemstone, it provides complete flexibility for creating a personalised jewellery design.
Quick Summary
- Gemstone: Natural Teal Green Sapphire
- Weight: 1.36 Carats
- Shape: Emerald Cut
- Clarity: VVS
- Colour: Teal Green
- Treatment: No Heat (Untreated)
- Birthstone: September
- Certificate: Authorised Gemmologist Included
- Product Type: Loose Gemstone
Teal green sapphire is a natural variety of corundum valued for its distinctive colour and durability. Ranking 9 on the Mohs hardness scale, sapphire is suitable for jewellery intended for regular wear when professionally set. The emerald cut enhances clarity and structure while showcasing the gemstone's natural beauty.
As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Each natural teal green sapphire displays subtle colour variation, making every gemstone unique and well suited for personalised jewellery creations.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Green Sapphire
- Shape & Cut: Emerald Cut
- Clarity: VVS
- Weight: 1.36 Carats
- Colour: Teal Green
- Measurements: 5.60 × 5.40 × 4.50 mm
- Treatment: No Heat (Untreated)
- Birthstone: September
Certification & Authenticity
This gemstone includes a certificate issued by an authorised gemmologist confirming its natural origin and disclosed gemstone characteristics.
Seller Notes: A clean gemstone. Natural internal characteristics may be visible under magnification and are consistent with the formation of natural earth-mined sapphires.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished jewellery setting.
Suitable applications include:
- 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 green sapphires are appreciated for their distinctive colour, durability and individuality. The emerald cut complements the gemstone's transparency and geometric symmetry, making it a popular choice for custom jewellery that combines contemporary style with timeless elegance.
Explore Related Collections
- Teal & Blue Green Sapphire Collection
- All Loose Sapphire Gemstones
- Gemstone Education Articles
- Custom & Ready-to-Wear Sapphire Jewellery
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 green sapphire?
Yes. This gemstone is a natural earth-mined teal green sapphire and is not laboratory created or synthetic.
Has this sapphire been heat treated?
No. This gemstone is untreated (no heat), as disclosed in the specifications and accompanying gemmologist certificate.
Is this sold as a finished engagement ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Is an emerald cut sapphire suitable for an engagement ring?
Yes. Emerald cut sapphires provide elegant symmetry and durability, making them suitable for custom engagement ring designs.
Will the gemstone colour vary under different lighting?
Yes. Natural teal green sapphires may display subtle colour variation under daylight, indoor lighting and other lighting environments due to their natural colour characteristics.

















