Natural green sapphire weighing 1.13 carats, featuring an Asscher (emerald-style) cut, greenish yellow 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 gemologist.
This natural green sapphire displays an elegant greenish yellow colour and precision Asscher cut, creating a refined geometric appearance with excellent symmetry. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised jewellery design.
Quick Summary
- Natural Green Sapphire
- Weight: 1.13 Carats
- Asscher (Emerald-Style) Cut
- Colour: Greenish Yellow
- Clarity: VVS
- Treatment: Heat Treated
- Birthstone: September
- Certificate from an authorised gemologist included
Green sapphire belongs to the natural corundum family and ranks 9 on the Mohs hardness scale, making it suitable for jewellery intended for regular wear when professionally set. The Asscher cut emphasises clarity and symmetry while creating elegant step-cut reflections that complement both contemporary and classic jewellery styles.
As the September birthstone, sapphire has traditionally been associated with wisdom, sincerity and loyalty. Green sapphires are appreciated for their distinctive colour and understated elegance, making them a popular choice for buyers seeking an alternative to traditional blue sapphires.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Green Sapphire
- Shape & Cut: Asscher (Emerald Style)
- Clarity: VVS
- Weight: 1.13 Carats
- Colour: Greenish Yellow
- Measurements: 5.10 × 5.50 × 4.00 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemologist confirming its natural identity and gemstone characteristics.
Seller Notes: A clean gemstone with excellent transparency. Natural internal characteristics may be visible under magnification and are consistent with 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 settings
- Pendants and necklaces
- Custom fine 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?
Green sapphires are valued for their durability, distinctive colour and versatility. The Asscher cut highlights the gemstone's natural clarity and symmetry while providing a timeless appearance suitable for both contemporary and vintage-inspired jewellery. Every natural sapphire possesses unique internal characteristics that reflect its geological formation.
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 Sapphire Jewellery
- Gemstone Education Articles
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 according to our published return policy.
Frequently Asked Questions
Is this a natural green sapphire?
Yes. This gemstone is a natural green 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.
Does this gemstone include certification?
Yes. A certificate from an authorised gemologist is included with the gemstone.
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 suitable for custom engagement ring designs and other fine jewellery applications.









