Natural Teal Sapphire weighing 1.53 carats, featuring an emerald cut, teal-blue colour and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery, with certification from an authorised gemologist.
This natural teal sapphire weighs 1.53 carats and displays an attractive teal-blue colour with an elegant emerald cut. Sold as a loose gemstone, it is suitable for custom engagement rings, pendants, and fine jewellery projects, offering flexibility for bespoke jewellery design.
Quick Summary
- Gemstone: Natural Teal Sapphire
- Weight: 1.53 Carat
- Shape: Emerald Cut
- Colour: Teal Blue
- Treatment: Heat Treated
- Clarity: VVS
- Birthstone: September
- Certification: Included
Teal sapphire is a natural variety of corundum recognised for its distinctive combination of blue and green tones. Emerald-cut sapphires emphasise colour, clarity and elegant proportions, making them popular choices for contemporary and classic jewellery designs.
As the birthstone for September, sapphire is traditionally associated with wisdom, loyalty and sincerity. With a Mohs hardness of 9, sapphire is suitable for jewellery intended for regular wear when professionally set.
Gemstone Specifications
- Gemstone: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape / Cut: Emerald
- Clarity: VVS
- Weight: 1.53 Carat
- Colour: Teal Blue
- Measurements: 5.70 × 6.00 × 4.30 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This gemstone includes a certificate issued by an authorised gemologist confirming its identity and disclosed treatment status.
Seller Notes: Clean appearance with no eye-visible inclusions. Natural internal characteristics may be visible under magnification and are consistent with natural gemstone formation.
Jewellery Applications
This sapphire is sold loose and is not supplied as a finished jewellery item. Suitable applications include:
- Custom Engagement Rings
- Solitaire Ring Designs
- Halo Ring Designs
- Pendants and Necklaces
- Fine Bespoke Jewellery
- September Birthstone Jewellery
- Gemstone Collections
Custom jewellery services are available using gold, rose gold, white gold, silver and platinum settings.
Why Choose This Gemstone?
Natural teal sapphires are appreciated for their distinctive colour combination, durability and versatility. Their blend of blue and green tones provides an alternative to traditional blue sapphires while maintaining the strength and timeless appeal associated with the corundum family.
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Shipping & Returns
Worldwide shipping is available. Buyers are responsible for applicable customs duties or import taxes. Returns are accepted according to our published return policy.
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?
Yes. This sapphire has undergone heat treatment, which is disclosed in the specifications.
Does this gemstone include certification?
Yes. A certificate from an authorised gemologist is included.
Can this sapphire be used in a custom engagement ring?
Yes. Its emerald cut and durability make it suitable for custom engagement ring and fine jewellery designs.
Is this sold as a loose gemstone?
Yes. This sapphire is supplied loose and is not sold as a finished jewellery item.









