Natural Forest Green Sapphire weighing 2.56 carats, featuring a cushion cut, deep forest green colour and heat treatment. Offered as a loose gemstone for custom jewellery and supplied with certification from an authorised gemmologist.
This natural forest green sapphire weighs 2.56 carats and features a cushion cut with a rich, deep green colour. Sold as a loose gemstone, it is suitable for custom engagement rings, pendants and bespoke jewellery designs. Its combination of colour, durability and VVS clarity makes it an attractive choice for buyers seeking a distinctive natural sapphire.
Quick Summary
- Gemstone: Natural Forest Green Sapphire
- Species: Natural Corundum
- Weight: 2.56 Carat
- Shape: Cushion Cut
- Colour: Forest Green
- Clarity: VVS
- Treatment: Heat Treated
- Birthstone: September
- Certification: Included
Green sapphire is a variety of natural corundum valued for its durability, distinctive colour and suitability for fine jewellery. Ranking 9 on the Mohs hardness scale, sapphire is appropriate for jewellery intended for regular wear when professionally set. Cushion cuts provide excellent brilliance while complementing the gemstone's natural depth of colour.
As a September birthstone, sapphire is traditionally associated with wisdom, loyalty and sincerity. Forest green sapphires offer an elegant alternative to traditional blue sapphires and are appreciated by buyers seeking unique custom jewellery.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Green Sapphire
- Shape / Cut: Cushion Cut
- Clarity: VVS
- Weight: 2.56 Carat
- Colour: Forest Green
- Measurements: 6.70 × 7.50 × 5.50 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its authenticity and disclosed treatment.
Seller Notes: The gemstone is a clean stone with visible colour zoning. Slight colour variation under different lighting conditions is a natural characteristic of this gemstone.
Jewellery Applications
This gemstone is sold loose and is not supplied as a finished jewellery item. Suitable applications include:
- Custom Engagement Rings
- Solitaire Ring Designs
- Halo Ring Designs
- Pendants and Necklaces
- Statement Jewellery
- September Birthstone Jewellery
- Gemstone Collections
Custom jewellery services are available using gold, rose gold, white gold, silver and platinum settings with optional diamond accents.
Why Choose This Gemstone?
Forest green sapphires are valued for their rich colour, durability and timeless elegance. Their darker green tones create a distinctive appearance that appeals to buyers seeking an alternative to traditional sapphire colours while maintaining the strength and beauty associated with natural corundum.
Explore Related Collections
Browse our Green & Teal Sapphire Collection | Loose Sapphire Collection | Gemstone Education Articles
Shipping & Returns
Worldwide shipping includes tracking and insurance. Buyers are responsible for applicable customs duties or import taxes. Returns are accepted according to our published return policy.
Frequently Asked Questions
Is this a natural sapphire?
Yes. This gemstone is identified as a natural forest green sapphire from the corundum family.
Has this sapphire been treated?
Yes. This sapphire has undergone heat treatment, which is disclosed in the specifications.
Does the gemstone include certification?
Yes. A certificate from an authorised gemmologist is included.
Is this sold as a loose gemstone?
Yes. This product is sold as a loose gemstone and is not supplied as a finished ring or jewellery item.
Can this gemstone be used for an engagement ring?
Yes. Its durability, cushion cut and size make it suitable for custom engagement ring designs.








