Natural teal blue green sapphire weighing 1.09 carats, featuring a pear cut, teal blue green colour, VS 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 blue green sapphire displays an attractive blend of blue and green tones within a single gemstone. Weighing 1.09 carats and cut in an elegant pear shape, it is offered as a loose gemstone for buyers seeking a distinctive centre stone for custom jewellery or gemstone collections.
Quick Summary
- Natural teal blue green sapphire
- Weight: 1.09 carats
- Pear cut loose gemstone
- VS clarity
- Colour: Teal Blue Green
- Treatment: Heat Treated
- Birthstone: September
- Certificate from an authorised gemmologist included
The pear cut combines the brilliance of a round gemstone with an elegant elongated silhouette, creating a versatile design suitable for pendants, engagement rings and bespoke jewellery. 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.
Teal sapphires are appreciated for their distinctive blend of blue and green hues, offering an alternative to traditional blue sapphires. In the jewellery trade, some buyers refer to these colour combinations as "mermaid sapphires" because of their ocean-inspired appearance.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape & Cut: Pear Cut
- Clarity: VS
- Weight: 1.09 Carats
- Colour: Teal Blue Green
- Measurements: 5.10 × 6.80 × 3.90 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its natural origin and disclosed gemstone characteristics.
Seller Notes: Small natural crystal inclusions are visible under magnification. These internal characteristics are commonly found in natural earth-mined sapphires and are consistent with natural gemstone formation.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished jewellery setting.
Suitable applications include:
- Custom engagement rings
- Pear solitaire rings
- Halo ring designs
- Pendants and necklaces
- Bespoke fine 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 sapphires are valued for their unique colour combinations, durability and versatility. Every gemstone displays its own individual colour distribution, making each stone visually distinctive. As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity, making it a meaningful choice for personalised jewellery.
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 depending on 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 sapphire?
Yes. This gemstone is a natural earth-mined teal sapphire and is not synthetic or laboratory created.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment, as disclosed in the specifications and gemmologist certificate.
Is this supplied as a finished pendant or ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Is a 1.09 carat pear sapphire suitable for an engagement ring?
Yes. Its pear cut, durability and balanced proportions make it well suited for custom engagement ring designs.
Will the gemstone colour vary under different lighting?
Yes. Natural teal sapphires may display subtle colour variation under daylight, indoor lighting and studio lighting due to their natural colour composition.








