Natural teal green sapphire weighing 1.11 carats, featuring a cushion cut, teal green colour, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery, complete with certification from an authorised gemmologist.
This natural teal green sapphire combines blue and green tones in a single gemstone, creating a distinctive appearance that differs from traditional blue sapphires. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised jewellery design while showcasing the durability and beauty of natural corundum.
Quick Summary
- Gemstone: Natural Teal Green Sapphire
- Weight: 1.11 Carats
- Shape: Cushion Cut
- Clarity: VVS
- Colour: Teal Green
- Treatment: Heat Treated
- Birthstone: September
- Certificate: Authorised Gemmologist Included
The cushion cut enhances brilliance while maintaining balanced proportions and elegant 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 mounted.
As the birthstone for September, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Teal green sapphires offer a contemporary colour palette while retaining the timeless appeal and durability that make sapphire one of the world's most recognised gemstones.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Green Sapphire
- Shape & Cut: Cushion Cut
- Clarity: VVS
- Weight: 1.11 Carats
- Colour: Teal Green
- Measurements: 4.70 × 6.10 × 3.80 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate from 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 earth-mined sapphire formation.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished jewellery setting.
Suitable for:
- Custom engagement rings
- Cushion 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, with optional diamond accents.
Why Choose This Gemstone?
Natural teal green sapphires are appreciated for their unique blend of blue and green hues, giving each gemstone its own distinctive appearance. Their durability, versatility and elegant colour make them an excellent choice for custom jewellery, while the cushion cut provides exceptional brilliance and timeless styling.
Explore Related Collections
Browse related collections and educational resources:
- Teal & Blue Green 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. Delivery times vary by destination. 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 sapphire and is not laboratory created or synthetic.
Has this sapphire been heat treated?
Yes. Standard heat treatment has been applied and is disclosed in the gemstone specifications.
Does this listing include a ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Is a 1.11 carat cushion cut sapphire suitable for an engagement ring?
Yes. Its durability, balanced proportions and cushion cut make it well suited for a custom engagement ring or other fine jewellery designs.
Will the gemstone colour vary under different lighting?
Yes. Natural teal green sapphires may display subtle colour variation under different lighting environments, which is a normal characteristic of natural gemstones.








