Natural teal blue green parti sapphire weighing 1.56 carats, featuring an oval cut, teal blue green multi-colour appearance, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, complete with certification from an authorised gemmologist.
This natural parti sapphire displays a distinctive blend of teal blue, green and subtle yellow tones within a single gemstone, creating the unique multi-colour appearance for which parti sapphires are known. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised fine jewellery design.
Quick Summary
- Natural teal blue green parti sapphire
- Weight: 1.56 carats
- Oval cut loose gemstone
- Clarity: VVS
- Colour: Teal Blue Green
- Treatment: Heat Treated
- Birthstone: September
- Authorised gemmologist certificate included
The oval cut enhances brilliance and face-up appearance while showcasing the gemstone's natural colour transitions. 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. Parti sapphires are appreciated for their naturally occurring blend of colours, making each gemstone visually distinctive and well suited for custom jewellery.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Blue Green Parti Sapphire
- Shape & Cut: Oval Cut
- Clarity: VVS
- Weight: 1.56 Carats
- Colour: Teal Blue Green
- Measurements: 6.90 × 6.00 × 4.60 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its natural origin and disclosed gemstone characteristics.
Seller Notes: Clean gemstone. Natural internal characteristics may be visible under magnification and are consistent with the formation of 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
- Solitaire ring designs
- Halo ring designs
- Pendants and necklaces
- Bespoke fine jewellery
- September birthstone jewellery
- Gemstone collections
Custom jewellery services are available in yellow gold, white gold, rose gold, silver and platinum, with optional diamond accents.
Why Choose This Gemstone?
Natural teal blue green parti sapphires display multiple colours within a single crystal, giving every gemstone its own distinctive appearance. Their durability, attractive colour combinations and suitability for custom jewellery make them an appealing alternative to traditional blue sapphires for buyers seeking something individual.
Explore Related Collections
Browse related collections and educational resources:
- Blue Green & Teal Sapphire Collection
- All Loose Sapphire Gemstones
- Gemstone Education Articles
- Custom & Ready-to-Wear Sapphire Jewellery
Shipping & Returns
Free standard worldwide shipping is available with tracking and insurance included. Delivery times vary by destination. 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 parti sapphire?
Yes. This gemstone is a natural earth-mined teal blue green parti sapphire and is not synthetic or laboratory created.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment, which is disclosed in the specifications and gemmologist certificate.
Is this sold as a finished ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Is a 1.56 carat oval sapphire suitable for an engagement ring?
Yes. Its size, durability and oval cut make it well suited for custom engagement ring designs intended for everyday wear.
Will the gemstone appear different under different lighting?
Yes. Natural parti sapphires may display subtle colour variation under different lighting conditions because of their natural multi-colour zoning.








