Natural blue green teal sapphire weighing 1.02 carats, featuring an emerald cut, bluish green colour, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, anniversary jewellery and bespoke jewellery designs, complete with certification from an authorised gemmologist.
This natural blue green teal sapphire displays a distinctive blend of blue and green tones, giving it an elegant and contemporary appearance. Weighing 1.02 carats and supplied as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, anniversary ring, pendant or personalised jewellery design.
Quick Summary
- Natural blue green teal sapphire
- Weight: 1.02 carats
- Emerald cut loose gemstone
- Clarity: VVS
- Colour: Bluish Green
- Treatment: Heat Treated
- Birthstone: September
- Gemmologist certificate included
The emerald cut highlights the gemstone's natural colour distribution with elegant step-cut facets and clean symmetry. 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. Blue green sapphires are appreciated for their distinctive colour combination, making each gemstone naturally individual while retaining the timeless appeal of sapphire.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Teal Sapphire
- Shape & Cut: Emerald Cut
- Clarity: VVS
- Weight: 1.02 Carats
- Colour: Bluish Green
- Measurements: 4.70 × 6.10 × 3.50 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its identity and disclosed gemstone characteristics.
Seller Notes: A clean gemstone. Natural internal characteristics may be present under magnification and are consistent with natural sapphire formation.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished jewellery setting.
Suitable applications include:
- Custom engagement rings
- Anniversary rings
- Emerald cut solitaire rings
- Halo ring designs
- 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. Please contact us to discuss custom design options.
Why Choose This Gemstone?
Blue green sapphires are valued for their naturally occurring blend of colours and elegant appearance. The emerald cut emphasises clarity and symmetry, creating a sophisticated look suited to both contemporary and classic jewellery styles. Every natural sapphire displays its own unique colour characteristics, making each gemstone distinctive.
Explore Related Collections
Browse related collections and educational resources:
- Blue Green & Teal Sapphire Collection
- Natural Sapphire Collection
- All Loose Sapphire Gemstones
- Custom & Ready-to-Wear Sapphire Jewellery
- Gemstone Education Articles
- Contact Us
Shipping & Returns
Worldwide shipping is available. 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 blue green sapphire?
Yes. This gemstone is a natural earth-mined sapphire belonging to the corundum family.
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 gemmologist is included.
Is this supplied as a finished ring?
No. This listing is for a loose gemstone only. Custom jewellery settings are available separately.
Can this gemstone be used for an engagement ring?
Yes. Its durability, emerald cut and balanced proportions make it suitable for custom engagement ring and anniversary ring designs.








