# Natural Green Teal Sapphire 1.09 Ct Round Cut Loose Gemstone | Heat Treated September Birthstone

**Natural green teal sapphire weighing 1.09 carats, featuring a round cut, VVS clarity and heat treatment. Offered as a loose gemstone for custom engagement rings, pendants and bespoke jewellery designs.**

This natural green teal sapphire displays an attractive blend of green and teal tones in a classic round cut. Sold as a loose gemstone, it offers complete flexibility for creating a custom engagement ring, pendant or personalised jewellery piece while showcasing the durability and timeless appeal of natural sapphire.

### Quick Summary

-   Natural Green Teal Sapphire
-   Weight: 1.09 Carats
-   Round Cut Loose Gemstone
-   Clarity: VVS
-   Colour: Green Teal
-   Treatment: Heat Treated
-   Birthstone: September
-   Suitable for Custom Jewellery

The round cut maximises brilliance and symmetry while highlighting the gemstone's natural green and teal colour. Sapphire belongs to the corundum family and ranks 9 on the Mohs hardness scale, making it suitable for jewellery intended for regular wear when professionally set.

As the September birthstone, sapphire has traditionally been associated with wisdom, loyalty and sincerity. Green teal sapphires offer a distinctive alternative to traditional blue sapphires while maintaining the durability and versatility expected from fine sapphire jewellery.

## Gemstone Specifications

-   **Identification:** Natural Sapphire
-   **Species:** Natural Corundum
-   **Variety:** Green Sapphire
-   **Shape & Cut:** Round
-   **Clarity:** VVS
-   **Weight:** 1.09 Carats
-   **Colour:** Green Teal
-   **Dimensions:** 5.80 × 4.00 mm
-   **Treatment:** Heat Treated
-   **Birthstone:** September

## Certification & Authenticity

This gemstone is a natural earth-mined sapphire. Seller notes indicate a clean stone. Natural sapphires may contain internal characteristics that confirm natural formation.

## 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
-   Right-hand rings
-   Pendants and necklaces
-   September birthstone jewellery
-   Custom fine jewellery projects

Custom jewellery services are available in yellow gold, white gold, rose gold and platinum settings.

## Why Choose This Gemstone?

Green teal sapphires are valued for their naturally occurring blend of green and blue tones, offering a distinctive appearance while retaining the durability and elegance associated with sapphire. Every natural gemstone displays its own individual colour characteristics, making each piece unique.

## Explore Related Collections

Browse related collections and educational resources:

-   [Green & Teal Sapphire Collection](https://www.nashgems.com/collections/blue-green-teal-sapphire)
-   [All Loose Sapphire Gemstones](https://www.nashgems.com/collections)
-   [Custom & Ready-to-Wear Sapphire Jewellery](https://www.nashgems.com/collections/sapphire-gemstone-jewelry-rings)
-   [Gemstone Education Articles](https://www.nashgems.com/blogs/gemstone-articles)

## Shipping & Returns

Worldwide shipping is available with tracked and insured delivery. Buyers are responsible for any applicable customs duties or import taxes. Returns are accepted according to our published return policy.

## Frequently Asked Questions

### Is this a natural green teal sapphire?

Yes. This gemstone is a natural earth-mined sapphire and is not synthetic or laboratory created.

### Is this sold 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 round cut, durability and colour make it well suited for custom engagement ring designs.

### Has this sapphire been treated?

Yes. This gemstone has undergone heat treatment, as disclosed in the specifications.

### Why choose a round sapphire?

Round sapphires maximise brilliance and provide a timeless appearance suitable for both classic and contemporary jewellery designs.

## Details

- **Price:** 540.0 USD
- **Vendor:** NASHGEMS
- **Type:** teal sapphire
- **Tags:** aaa green blue sapphire, anniversary ring, Are blue green sapphire valuable, Are green sapphire rare, Are green sapphires real, Are teal sapphires real, astrological gemstone, Australian parti sapphire, australian sapphire, Australian sapphire direct, Australian sapphire earrings, Australian sapphire engagement ring, Australian sapphire engagement rings, Australian sapphire for sale, Australian sapphire jewelry, Australian sapphire loose, Australian sapphire loose gemstones, Australian sapphire meaning, Australian sapphire necklace, Australian sapphire price, Australian sapphire price per carat, Australian sapphire ring, Australian sapphire rings, Australian sapphire rough, Australian sapphire stone, Australian sapphire value, Best place to buy Loose sapphire, birthday ring, birthstone, birthstone ring, blue green gemstone, blue green montana sapphire, blue green Montana sapphire engagement ring, blue green parti sapphire, blue green sapphire earrings, blue green sapphire engagement ring, blue green sapphire eternity band images, blue green sapphire loose stone, blue green sapphire meaning, blue green sapphire necklace, blue green sapphire pear shaped, blue green sapphire price, blue green sapphire ring, blue green sapphire rose gold, blue green sapphire stone, blue green sapphire stones, blue sapphire, blue sapphire ring, Buy high quality Loose sapphire, Buy loose sapphire stones, ceylon sapphire, cluster ring, Diamond and Teal sapphire engagement ring, engagement ring, gemstone, gemstone jewellery, gemstone ring, Genuine Montana sapphire jewelry, green, green blue sapphire engagement ring, green blue sapphire gem, green blue sapphire meaning, green blue sapphire Montana, green blue sapphire price, green blue sapphire ring, green blue sapphire rings, green garnet, green sapphire, green sapphire earrings, green sapphire engagement ring, Green sapphire gemstones, Green sapphire jewelry, green sapphire meaning, green sapphire necklace, green sapphire price, Green sapphire raw, green sapphire ring, Green sapphire ring yellow gold, green sapphire stone, Green sapphire tennis bracelet, green sapphire vs emerald, green sapphire wedding band, greenish blue sapphire, greenish blue sapphire benefits, greenish blue sapphire price, greenish blue sapphire ring, handmade jewellery, handmade ring, healing sapphire, How much is a teal sapphire, Is teal sapphire valuable, jewellery, jewelry, Light blue green sapphire, Loose blue sapphire, Loose emerald cut sapphire, loose gemstone, Loose gemstones, Loose Montana sapphire, loose sapphire, Loose sapphire for sale, Loose sapphire gemstones, Loose sapphire gemstones for sale, Loose sapphire price, Loose sapphire stone, Loose sapphire stones, Loose sapphire stones for sale, Loose sapphire wholesale, mermaid sapphire ring, Mint Green sapphire ring, montana, Montana blue green sapphire, Montana blue green sapphire rings, Montana blue green sapphire stones, Montana parti sapphire, montana sapphire, Montana sapphire colors, Montana sapphire earrings, Montana sapphire engagement ring, Montana sapphire eternity band, Montana sapphire jewelry, Montana sapphire loose gemstones, Montana sapphire meaning, Montana sapphire mine, Montana sapphire necklace, Montana sapphire raw, montana sapphire ring, Montana sapphire value, Montana sapphire wedding band, Montana sapphire Wikipedia, Montana sapphires for sale, Montana teal sapphire, Natural blue green sapphire, natural green blue sapphire, Natural Green sapphire, Natural Loose sapphire, parti sapphire, parti sapphire earrings, parti sapphire emerald cut, parti sapphire engagement ring, parti sapphire for sale, parti sapphire healing properties, parti sapphire jewelry, parti sapphire meaning, parti sapphire necklace, parti sapphire price, parti sapphire price per carat, parti sapphire ring, parti sapphire sphere, parti sapphire stone, peacock sapphire ring, ring for mom, sapphire, sapphire band, sapphire collectable, sapphire collector, sapphire engagement ring, sapphire from ceylon, Sapphire green color, sapphire ring, september birthstone, Stunning Green sapphire jewelry designs, teal blue, teal color, Teal Montana sapphire, teal sapphire, Teal sapphire and diamond ring, Teal sapphire benefits, teal sapphire engagement ring, Teal sapphire engagement rings, teal sapphire for custom jewelry, teal sapphire for custom rings, Teal sapphire for sale, Teal sapphire gemstone, Teal sapphire jewelry, Teal sapphire loose stone, Teal sapphire meaning, teal sapphire necklace, Teal sapphire nz, Teal sapphire price, Teal sapphire price per carat, teal sapphire ring, Teal sapphire ring earring, Teal sapphire rings for sale, Teal sapphire stone, Teal sapphire stone benefits, Teal sapphire suppliers, Teal sapphire wedding band, Teal sapphire with diamond baguette

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 540.00 USD | In stock |

## Images

- Round green sapphire loose gemstone, 1.09 carats, teal color, from NASHGEMS, suitable for custom-made rings and jewelry designs.
- Teal green sapphire loose gemstone, round cut, 1.09 carats, from NASHGEMS, ideal for custom-made rings and jewelry designs.
- Round green sapphire loose gemstone from NASHGEMS, 1.09 carats, ideal for custom-made rings and jewelry designs.
- Round green sapphire loose gemstone, 1.09 carats, teal color, from NASHGEMS, ideal for custom-made rings and jewelry designs.
- Round green sapphire loose gemstone from NASHGEMS, 1.09 carats, ideal for custom-made rings and jewelry designs.
- Green sapphire loose gemstone, teal color, round cut, 1.09 carats, ideal for custom-made rings and jewelry from NASHGEMS.
- Teal green sapphire loose gemstone, round cut, 1.09 carats, by NASHGEMS, ideal for custom jewelry rings and pendants.
- Round green sapphire loose gemstone from NASHGEMS, 1.09 carats, ideal for custom-made rings and jewelry designs.
- Round green sapphire loose gemstone from NASHGEMS, 1.09 carats, ideal for custom-made rings and jewelry designs.

## Additional Information

- **Google: Custom Product:** Yes
- **Carat:** 1.09
- **Stone Shape:** Round
- **Treatment:** Heat Treated

---

> Source: [NASHGEMS](https://www.nashgems.com/products/natural-green-teal-sapphire-1-09ct-round-cut-loose-gemstone)
> Updated: 2026-07-08