Natural teal blue green parti sapphire weighing 1.43 carats, featuring a pear cut, greenish blue colour, loupe clean clarity, Madagascar origin and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, complete with certification from an authorised gemologist.
This natural teal blue green parti sapphire displays a distinctive blend of blue and green within a single gemstone, creating the unique parti colour effect admired by jewellery buyers and gemstone collectors. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised jewellery design.
Quick Summary
- Natural teal blue green parti sapphire
- Weight: 1.43 carats
- Pear cut loose gemstone
- Clarity: Loupe Clean
- Colour: Greenish Blue
- Origin: Madagascar
- Treatment: Heat Treated
- Birthstone: September
- Gemologist certificate included
The elegant pear cut combines the brilliance of a round cut with the graceful silhouette of a marquise, highlighting the gemstone's natural blue and green colour zoning. 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.
As the birthstone for September, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Teal blue green parti sapphires provide a distinctive alternative to traditional blue sapphires while retaining the durability and timeless appeal for which sapphires are recognised.
Gemstone Specifications
- Identification: Natural Teal Sapphire
- Species: Natural Corundum
- Variety: Teal Blue Green Parti Sapphire
- Shape & Cut: Pear Cut
- Clarity: Loupe Clean
- Weight: 1.43 Carats
- Colour: Greenish Blue
- Measurements: 5.30 × 8.40 × 4.10 mm
- Treatment: Heat Treated
- Birthstone: September
- Origin: Madagascar
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemologist confirming its natural origin and disclosed gemstone characteristics.
Seller Notes: A loupe clean gemstone. Minor natural internal characteristics may be present under magnification and are consistent with natural earth-mined sapphires.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished jewellery setting.
Suitable for:
- Custom engagement rings
- Wedding ring designs
- Pear solitaire rings
- Halo ring settings
- Pendants and necklaces
- September birthstone jewellery
- Bespoke fine jewellery
- Gemstone collections
Custom jewellery services are available in yellow gold, white gold, rose gold, silver and platinum settings.
Why Choose This Gemstone?
Teal blue green parti sapphires are valued for their naturally occurring combination of multiple colours within a single crystal. Each gemstone displays its own unique colour distribution, making every stone visually distinctive. Their durability and unusual colour palette make them a popular choice for buyers seeking an alternative to traditional blue sapphires.
Explore Related Collections
- Blue Green & Teal 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. 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 parti sapphire?
Yes. This gemstone is a natural earth-mined teal blue green parti sapphire and is not synthetic or laboratory grown.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment, as disclosed in the specifications.
Does the gemstone include certification?
Yes. A certificate from an authorised gemologist is included.
Is this sold as a finished ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Can this pear cut sapphire be used for an engagement ring?
Yes. Its pear cut, durability and distinctive colour make it well suited for custom engagement ring designs.








