Natural light green sapphire weighing 1.31 carats, featuring an Asscher cut, green-blue colour, 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 light green sapphire displays a balanced blend of green and blue tones with a precise Asscher-style cut that enhances symmetry and brilliance. Sold as a loose gemstone, it is ideal for custom jewellery projects and offers flexibility for creating a personalised ring, pendant or heirloom design.
Quick Summary
- Natural Light Green Sapphire
- Weight: 1.31 Carats
- Asscher Cut Loose Gemstone
- Clarity: VVS
- Colour: Green Blue
- Treatment: Heat Treated
- Birthstone: September
- Authorised Gemmologist Certificate Included
Green sapphire is a variety of natural corundum valued for its durability, distinctive colour and suitability for everyday jewellery. The Asscher cut combines elegant step-cut facets with balanced proportions, producing a refined appearance suitable for contemporary and classic jewellery styles.
As the birthstone for September, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Light green sapphires provide a subtle alternative to traditional blue sapphires while retaining the durability and versatility that make sapphire one of the world's most popular coloured gemstones.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Green Sapphire
- Shape & Cut: Asscher Cut
- Clarity: VVS
- Weight: 1.31 Carats
- Colour: Green Blue
- Measurements: 5.50 × 5.50 × 4.60 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire is supplied as a loose gemstone and includes a certificate issued by an authorised gemmologist confirming its natural identity and treatment disclosure.
Seller Notes: A clean gemstone. Minor natural internal characteristics may be present 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
- Solitaire ring designs
- Halo ring settings
- Pendants and necklaces
- Bespoke fine jewellery
- September birthstone jewellery
- Gemstone collections
Custom jewellery services are available using yellow gold, white gold, rose gold, silver and platinum settings. Please contact us to discuss bespoke design options.
Why Choose This Gemstone?
Light green sapphires are appreciated for their understated elegance, natural durability and versatility. Their balanced colour complements a wide range of jewellery styles while offering a distinctive alternative to more traditional sapphire colours. Every natural sapphire displays unique characteristics, making each gemstone individually distinctive.
Explore Related Collections
Browse related collections and educational resources:
- Blue Green, Teal & Green Sapphire Collection
- Natural Sapphire Collection
- All Loose Sapphire Gemstones
- Custom & Ready-to-Wear 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 light green sapphire?
Yes. This gemstone is a natural sapphire from the corundum family and is not 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.
Can this sapphire be used for an engagement ring?
Yes. Its durability and Asscher cut make it well suited for custom engagement rings and other bespoke jewellery designs.
Does sapphire colour vary under different lighting?
Yes. Natural sapphires may display subtle variations in appearance under daylight, indoor lighting and studio lighting, which is a normal characteristic of natural gemstones.








