Natural teal sapphire weighing 2.55 carats, featuring a radiant cut, blue-green colour and untreated status. Offered as a loose gemstone for custom jewellery and supplied with certification from an authorised gemologist.
This natural teal sapphire weighs 2.55 carats and displays an attractive blend of teal, blue and green tones. Its radiant cut enhances brilliance while highlighting the gemstone's natural colour characteristics, making it suitable for custom engagement rings, pendants and bespoke jewellery designs. Sold as a loose gemstone, it provides flexibility for personalised jewellery creation and gemstone collections.
Quick Summary
- Gemstone: Natural Teal Sapphire
- Species: Natural Corundum
- Weight: 2.55 Carat
- Shape: Radiant Cut
- Colour: Teal Blue Green
- Treatment: Untreated
- Clarity: VS
- Birthstone: September
- Certification: Included
Teal sapphire is a variety of natural corundum appreciated for its distinctive blend of blue and green hues. With a Mohs hardness of 9, sapphire is highly durable and suitable for jewellery intended for regular wear when professionally set. The radiant cut combines brilliance with structured facets, creating a balanced appearance for modern and classic jewellery designs.
As the September birthstone, sapphire has long been associated in traditional gemstone symbolism with wisdom, loyalty and sincerity. Teal sapphires are particularly valued by buyers seeking an alternative to traditional blue sapphires while maintaining the durability and elegance for which sapphire is known.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape / Cut: Radiant
- Clarity: VS
- Weight: 2.55 Carat
- Colour: Teal
- Measurements: 5.75 × 8.80 × 4.40 mm
- Treatment: Untreated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemologist confirming its authenticity and treatment disclosure.
Seller Notes: Natural colour bands are present within the gemstone. These characteristics are consistent with natural sapphire formation and contribute to its individual appearance.
Jewellery Applications
This gemstone is sold loose and is not supplied as a finished jewellery item. It is suitable for:
- Custom Engagement Rings
- Solitaire Ring Designs
- Halo Ring Designs
- Pendants and Necklaces
- September Birthstone Jewellery
- Custom Fine Jewellery
- Gemstone Collections
Custom jewellery services are available using gold, white gold, rose gold, silver and platinum settings.
Why Choose This Gemstone?
Natural teal sapphires are recognised for their unique colour combination, durability and versatility. Their blend of blue and green tones offers a distinctive appearance while retaining the strength and wearability that make sapphire one of the world's most popular gemstones for engagement rings and bespoke jewellery.
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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, provided the gemstone is returned unused and in its original condition.
Frequently Asked Questions
Is this a natural teal sapphire?
Yes. This gemstone is identified as a natural teal sapphire belonging to the corundum family.
Has this sapphire been treated?
No. This gemstone is listed as untreated.
Does the sapphire include certification?
Yes. It includes certification from an authorised gemologist confirming authenticity and treatment disclosure.
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.
Is this sold as a loose gemstone?
Yes. This product is supplied as a loose gemstone and is not sold as a finished ring or jewellery item.








