Natural Green Sapphire weighing 1.27 carats, featuring a cushion cut, greenish yellow colour, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs, with certification from an authorised gemologist.
This natural green sapphire displays an attractive greenish yellow colour and weighs 1.27 carats. Its cushion cut combines soft rounded corners with excellent brilliance, making it suitable for custom engagement rings, pendants and personalised fine jewellery. Sold as a loose gemstone, it allows complete flexibility for bespoke jewellery creation.
Quick Summary
- Natural Green Sapphire
- Weight: 1.27 Carats
- Cushion Cut Loose Gemstone
- Clarity: VVS
- Colour: Greenish Yellow
- Treatment: Heat Treated
- Birthstone: September
- Gemologist Certificate Included
Green sapphire belongs to the corundum family and is valued for its durability and distinctive natural colour. Ranking 9 on the Mohs hardness scale, sapphire is suitable for jewellery intended for regular wear when professionally set. Cushion-cut sapphires are appreciated for their balance of brilliance and classic proportions.
As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Every natural sapphire contains unique internal characteristics formed during its geological development, making each gemstone individual.
Gemstone Specifications
- Identification: Natural Sapphire
- Species: Natural Corundum
- Variety: Green Sapphire
- Shape & Cut: Cushion
- Clarity: VVS
- Weight: 1.27 Carats
- Colour: Greenish Yellow
- Measurements: 5.70 × 6.90 × 3.50 mm
- Treatment: Heat Treated
- Birthstone: September
Certification & Authenticity
This sapphire includes a certificate from an authorised gemologist confirming its natural identity and disclosed gemstone characteristics.
Seller Notes: The gemstone is a clean stone with natural internal characteristics visible under magnification, including a tiny crystal inclusion consistent with natural sapphire formation.
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
- Pendants and necklaces
- Custom fine jewellery
- September birthstone jewellery
- Gemstone collections
Custom jewellery services are available in gold, rose gold, white gold, silver and platinum settings.
Why Choose This Gemstone?
Natural green sapphires offer an alternative to traditional blue sapphires while retaining the durability and versatility of the corundum family. Their distinctive colour and timeless appearance make them suitable for both contemporary and classic jewellery designs.
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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 sapphire?
Yes. This gemstone is a natural earth-mined sapphire from the corundum family.
Has this sapphire been treated?
Yes. This gemstone has undergone heat treatment as disclosed in the specifications.
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 and cushion cut make it suitable for custom engagement ring designs.
Why can the colour appear different under different lighting?
Natural sapphires may display subtle colour variation under different lighting conditions due to their natural optical properties and colour distribution.









