Natural forest green sapphire weighing 1.56 carats, featuring an oval cut, rich green colour, VVS clarity and no heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, with certification from an authorised gemmologist.
This natural forest green sapphire weighs 1.56 carats and displays a rich green colour in an elegant oval cut. Sold as a loose gemstone, it is suitable for custom engagement rings, pendants and fine jewellery projects, offering complete flexibility for bespoke jewellery design.
Quick Summary
- Natural Forest Green Sapphire
- Weight: 1.56 Carats
- Oval Cut Loose Gemstone
- Colour: Forest Green
- Clarity: VVS
- Treatment: No Heat (Untreated)
- Birthstone: September
- Certificate from an authorised gemmologist included
Forest green sapphire is a variety of natural corundum valued for its distinctive colour, durability and suitability for fine jewellery. The oval cut enhances brilliance and visual size while maintaining balanced proportions, making it a popular choice for custom engagement rings and personalised jewellery.
With a hardness of 9 on the Mohs scale, sapphire is suitable for jewellery intended for regular wear when professionally set. As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Green Sapphire
- Shape & Cut: Oval Cut
- Clarity: VVS
- Weight: 1.56 Carats
- Colour: Forest Green
- Measurements: 6.80 × 7.60 × 3.85 mm
- Treatment: No Heat
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate issued by an authorised gemmologist confirming its natural identity and disclosed treatment status.
Seller Notes: A clean stone with excellent transparency. Natural gemstones may contain internal characteristics that are consistent with natural formation and can be observed under magnification.
Jewellery Applications
This listing is for a loose gemstone only and does not include a finished ring or jewellery setting.
Suitable applications include:
- Custom engagement rings
- Solitaire ring designs
- Halo ring settings
- Pendants and necklaces
- Anniversary jewellery
- Bespoke fine jewellery
- September birthstone jewellery
- Gemstone collections
Custom jewellery services are available using yellow gold, white gold, rose gold, silver and platinum, with optional diamond accents.
Why Choose This Gemstone?
Natural forest green sapphires are appreciated for their distinctive colour and individuality. Every gemstone displays unique natural characteristics, making each stone suitable for personalised jewellery designs that reflect individual style while offering the durability associated with sapphire.
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Shipping & Returns
Worldwide shipping is available with tracking and insurance included. Delivery times typically range from 7–12 business days depending on 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 in its original unused condition in accordance with our published return policy.
Frequently Asked Questions
Is this a natural forest green sapphire?
Yes. This gemstone is a natural earth-mined green sapphire from the corundum family.
Has this sapphire been heat treated?
No. This gemstone is listed as no heat (untreated), as disclosed in the specifications and accompanying certificate.
Does this listing include a ring?
No. This listing is for the loose gemstone only. Custom jewellery settings are available separately.
Is this sapphire suitable for an engagement ring?
Yes. Its oval cut, durability and no heat status make it suitable for custom engagement ring designs when professionally set.
Does the gemstone include certification?
Yes. A certificate from an authorised gemmologist is included, confirming the gemstone's natural identity and disclosed treatment status.








