Natural teal blue green parti sapphire weighing 3.09 carats, featuring an oval cut, teal colour and heat treatment. Offered as a loose gemstone for custom jewellery and supplied with certification from an authorised gemologist.
This natural 3.09 carat parti sapphire displays distinctive teal, blue and green colour zoning that makes every stone unique. Its elegant oval cut enhances brilliance while showcasing the gemstone's natural colour variation, making it suitable for custom engagement rings, pendants and bespoke jewellery designs.
Quick Summary
- Gemstone: Natural Teal Blue Green Parti Sapphire
- Weight: 3.09 Carat
- Shape: Oval Cut
- Colour: Teal Blue Green Parti
- Treatment: Heat Treated
- Clarity: VS
- Birthstone: September
- Certification: Included
Parti sapphires belong to the natural corundum family and are recognised for displaying multiple colours within a single gemstone. Their distinctive blend of teal, blue and green hues makes them a popular choice for buyers seeking an alternative to traditional blue sapphires while retaining the durability expected from sapphire jewellery.
With a hardness of 9 on the Mohs scale, sapphire is suitable for jewellery intended for regular wear when professionally set. As the September birthstone, sapphire is traditionally associated with wisdom, loyalty and sincerity, making it a meaningful choice for engagement rings and personalised jewellery.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire (Parti Sapphire)
- Shape / Cut: Oval
- Clarity: VS
- Weight: 3.09 Carat
- Colour: Teal Blue Green Parti
- Measurements: 7.90 × 9.50 × 4.90 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire is supplied with a certificate from an authorised gemologist confirming its identity as a natural sapphire and disclosing treatment information.
Seller Notes: Mineral and crystal inclusions are visible under magnification. These characteristics are commonly found in natural sapphires and are consistent with natural gemstone formation.
Jewellery Applications
This gemstone is sold loose and is not supplied as a finished jewellery item.
- Custom Engagement Rings
- Wedding Rings
- Statement Rings
- Pendants and Necklaces
- September Birthstone Jewellery
- Custom Fine Jewellery Projects
- Gemstone Collections
Custom jewellery services are available using gold, rose gold, white gold, silver and platinum settings.
Why Choose This Gemstone?
Parti sapphires are appreciated for their naturally occurring colour zoning, creating unique combinations of teal, blue and green within a single gemstone. Their distinctive appearance and durability make them an attractive choice for buyers seeking an individual gemstone for bespoke jewellery or gemstone collections.
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Shipping & Returns
Worldwide shipping is available. 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 parti sapphire?
Yes. This gemstone is identified as a natural sapphire displaying teal, blue and green parti colour zoning.
Has this sapphire been treated?
Yes. Heat treatment has been disclosed in the gemstone specifications.
Does the gemstone include certification?
Yes. It includes certification from an authorised gemologist.
Can this gemstone be used in a custom engagement ring?
Yes. Its durability and oval cut make it suitable for custom engagement ring and bespoke jewellery designs.
Is this sold as a loose gemstone?
Yes. This sapphire is sold loose and is not supplied as a finished jewellery item.








