Natural teal blue green parti sapphire weighing 1.08 carats, featuring an emerald cut, teal blue green colour zoning 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 blue green parti sapphire displays a distinctive combination of teal, blue and green within a single crystal, creating the unique parti colour effect admired by jewellery buyers and gemstone collectors. Weighing 1.08 carats and supplied as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised jewellery design.
Quick Summary
- Natural teal blue green parti sapphire
- Weight: 1.08 carats
- Emerald cut loose gemstone
- Colour: Teal Blue Green Parti
- Treatment: Heat Treated
- Birthstone: September
- Sold loose (unset)
- Certificate from an authorised gemmologist included
The emerald cut showcases the gemstone's natural colour zoning through elegant step-cut facets while maintaining excellent symmetry. 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. Parti sapphires are appreciated for their naturally occurring combination of multiple colours, giving every gemstone its own distinctive appearance.
Gemstone Specifications
- Gemstone: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Blue Green Parti Sapphire
- Shape & Cut: Emerald Cut
- Weight: 1.08 Carats
- Colour: Teal Blue Green (Parti Sapphire)
- Treatment: Heat Treated
- Hardness: Mohs 9
- Measurements: 4.70 × 6.40 × 3.50 mm
- Birthstone: September
- Sold As: Loose Gemstone (Unset)
Certification & Authenticity
This gemstone includes a certificate from an authorised gemmologist confirming authenticity and treatment disclosure.
Seller Notes: A clean gemstone with natural colour bands visible. These natural characteristics are consistent with genuine earth-mined sapphires.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished 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 in yellow gold, white gold, rose gold, silver and platinum. Contact us to discuss your preferred design.
Why Choose a Parti Sapphire?
Parti sapphires are recognised for their naturally occurring blend of multiple colours within a single gemstone. Emerald cuts highlight these transitions with clean lines and elegant symmetry, making each sapphire visually distinctive while retaining the durability and timeless appeal associated with natural sapphire.
Explore Related Collections
Browse related collections and educational resources:
- Blue Green & Teal Sapphire Collection
- Natural Sapphire Collection
- All Loose Sapphire Gemstones
- Custom & Ready-to-Wear Sapphire Jewellery
- Gemstone Education Articles
- Contact Us
Shipping & Returns
Worldwide shipping is available. 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 blue green parti sapphire?
Yes. This gemstone is a natural earth-mined parti sapphire and is not laboratory created.
Is this gemstone sold as a ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Does this sapphire include certification?
Yes. A certificate from an authorised gemmologist is included with the gemstone.
Can this gemstone be used for an engagement ring?
Yes. Its durability and emerald cut make it suitable for custom engagement ring designs when professionally set.
Will the colour vary under different lighting?
Yes. Natural parti sapphires may display subtle colour variation under different lighting conditions due to their natural colour zoning.








