Natural blue green teal sapphire weighing 1.08 carats, featuring an emerald cut, bluish teal 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 blue green teal sapphire combines elegant emerald-cut proportions with a balanced bluish teal colour, creating a distinctive loose gemstone suitable for custom jewellery. Weighing 1.08 carats, it offers an attractive choice for buyers seeking a natural sapphire for engagement rings, pendants or personalised fine jewellery while retaining the flexibility of an unset gemstone.
Quick Summary
- Natural blue green teal sapphire
- Weight: 1.08 carats
- Emerald cut loose gemstone
- Clarity: VVS
- Colour: Bluish Teal
- Treatment: Heat Treated
- Birthstone: September
- Authorised gemmologist certificate included
Emerald-cut sapphires are recognised for their clean lines and elegant step-cut faceting, allowing the gemstone's natural colour and clarity to be appreciated from multiple angles. 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 mounted.
As the birthstone for September, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Blue green sapphires are appreciated for their distinctive colour balance and contemporary appearance while maintaining the timeless appeal of natural sapphire.
Gemstone Specifications
- Gemstone: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape & Cut: Emerald Cut
- Clarity: VVS
- Weight: 1.08 Carats
- Colour: Bluish Teal
- Measurements: 5.10 × 5.60 × 4.00 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its identity and disclosed treatment information.
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
- Solitaire ring designs
- Halo ring settings
- 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. Please contact us to discuss bespoke design options.
Why Choose This Gemstone?
Blue green sapphires are valued for their naturally balanced colour palette, combining blue and green tones in a gemstone that complements both modern and classic jewellery styles. The emerald cut enhances symmetry and highlights the gemstone's natural beauty, making it a versatile choice for custom jewellery and gemstone collectors.
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
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 sapphire?
Yes. This gemstone is a natural earth-mined sapphire belonging to the corundum mineral family.
Has this sapphire been treated?
Yes. This gemstone has received heat treatment, which is disclosed in the specifications and certification.
Is this sold as a finished ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Can this gemstone be used for an engagement ring?
Yes. Its durability, emerald cut and balanced blue green colour make it suitable for custom engagement ring designs.
Does the gemstone include certification?
Yes. A certificate from an authorised gemmologist is included, confirming its identity and disclosed treatment.








