Natural teal green sapphire weighing 1.56 carats, featuring a radiant cut, greenish yellow colour, loupe clean clarity and heat-treated enhancement. Sourced from Madagascar and offered as a loose gemstone for custom jewellery, with certification from an authorised gemologist.
This natural teal green sapphire weighs 1.56 carats and displays an attractive greenish yellow colour in a radiant cut. Sold as a loose gemstone, it is suitable for custom engagement rings, pendants and bespoke jewellery designs while providing complete flexibility for personalised settings.
Quick Summary
- Natural teal green sapphire
- Weight: 1.56 carats
- Radiant cut loose gemstone
- Clarity: Loupe Clean
- Colour: Greenish Yellow
- Treatment: Heat Treated
- Origin: Madagascar
- Birthstone: September
- Gemologist certificate included
Teal sapphires are valued for their distinctive colour combinations and durability. As a member of the corundum family, sapphire ranks 9 on the Mohs hardness scale, making it suitable for jewellery intended for regular wear when professionally set. The radiant cut enhances brilliance while complementing the gemstone's natural colour.
As the birthstone for September, sapphire has traditionally been associated with wisdom, sincerity and loyalty. Teal sapphires are increasingly chosen by buyers seeking an alternative to traditional blue sapphires for custom jewellery designs.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal / Green Sapphire
- Shape & Cut: Radiant
- Clarity: Loupe Clean
- Weight: 1.56 Carats
- Colour: Greenish Yellow
- Dimensions: 5.90 × 6.00 × 4.30 mm
- Treatment: Heat Treated
- Birthstone: September
- Origin: Madagascar
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemologist confirming its natural identity and disclosed treatment information.
Seller Notes: This gemstone is described as loupe clean. Minor internal characteristics may be visible under magnification and are consistent with natural sapphire formation.
Slight colour variation may be observed under different lighting conditions due to the gemstone's natural colour characteristics.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished ring or jewellery setting.
Suitable applications include:
- Custom engagement rings
- Promise rings
- Pendants and necklaces
- Solitaire ring designs
- Halo ring settings
- September birthstone jewellery
- Bespoke fine jewellery
- Gemstone collections
Custom jewellery services are available in yellow gold, white gold, rose gold, silver and platinum. Please contact us for custom design options.
Why Choose This Gemstone?
Natural teal sapphires are appreciated for their distinctive colour and versatility in jewellery design. Every gemstone displays its own individual characteristics, making each stone unique. Their durability and attractive appearance make them suitable for custom engagement rings, pendants and heirloom-inspired jewellery.
Explore Related Collections
Browse related collections and educational resources:
- Blue-Green & Teal Sapphire Collection
- All Loose Sapphire Gemstones
- Custom & Ready-to-Wear Sapphire Jewellery
- Gemstone Education Articles
- Contact Us
Shipping & Returns
Worldwide shipping is available with tracked and insured delivery. Buyers are responsible for any applicable customs duties or import taxes. Returns are accepted according to our published return policy.
Frequently Asked Questions
Is this a natural sapphire?
Yes. This gemstone is identified as a natural sapphire belonging to the corundum family.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment, which is disclosed in the specifications and certification.
Does this listing include a 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 and radiant cut make it suitable for custom engagement ring designs when professionally set.
Does the gemstone include certification?
Yes. A certificate from an authorised gemologist is included with the gemstone.








