What are oval green tourmaline gems?

Oval green tourmaline is a natural gemstone from the tourmaline family, cut into an oval shape with vibrant green hues ranging from pale mint to deep forest. Known for its durability (7-7.5 on Mohs scale), it’s ideal for jewelry like rings and pendants.

What colors do oval green tourmaline gems come in?

They range from light forest green to dark green, including shades like apple green, yellowish-green, and chrome tourmaline’s deep forest green. Some may have bluish or golden undertones, offering a versatile palette.

Are oval green tourmaline gems at GemSelect natural?

Yes, they are 100% natural and untreated, sourced primarily from Mozambique and Tanzania. Each gem is certified, with no heat or chemical treatments applied, ensuring authenticity.

What clarity grades are available for these gems?

Clarity ranges from VVS (Very, Very Slightly Included) to VS (Very Slightly Included), with most being eye-clean. VVS is among the highest clarity grades, ideal for high-quality jewelry.

Are these gems in stock and ready to ship?

All oval green tourmaline gems are in stock at GemSelect and ready for immediate worldwide shipping, typically via FedEx, with delivery in 7-10 days.

Where are oval green tourmaline gems sourced from?

They are primarily mined in Mozambique, Tanzania, and the Democratic Republic of Congo. These regions produce vibrant green shades, including rare chrome tourmaline.

Can oval green tourmaline be used in jewelry?

Yes, their hardness (7-7.5) and clarity make them perfect for rings, pendants, and earrings. Oval cuts are especially suited as center stones in ring designs.

Is oval green tourmaline a birthstone or linked to a zodiac sign?

It’s an October birthstone and associated with the Libra zodiac sign. Green tourmaline is also believed to support the Heart Chakra, promoting emotional balance.

What treatments are applied to these gems?

Most oval green tourmaline gems are untreated, maintaining their natural color and clarity. Some may be heated to enhance color, but GemSelect specifies if any treatment is applied.

How durable are oval green tourmaline gems for daily wear?

With a Mohs hardness of 7-7.5, they are durable for daily wear in jewelry, resisting scratches and damage under normal conditions.

Does GemSelect offer matching pairs or calibrated sizes?

Yes, matching oval pairs and calibrated sizes are available, ideal for earrings or custom jewelry. Filters on their site allow selection by size, carat, and origin.

What is chrome tourmaline, and is it available in oval cuts?

Chrome tourmaline is a rare, vivid green variety with a deep forest hue due to chromium. Oval cuts are available, often priced higher (up to $800/carat) for their rarity.

How can I ensure I’m choosing the right size gem?

Select based on millimeter dimensions (e.g., 6x4mm to 12x10mm) rather than carat weight, as carat varies by cut. Consult a jeweler or use GemSelect’s size charts for accuracy.

Oval Green Tourmaline Gems - Natural, Certified

Green Tourmaline

Oval Green Tourmaline Weight

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Oval Green Tourmaline Clarity

Oval Green Tourmaline Price

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For Example: 8-9

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0.75ct Green Tourmaline, Oval, Transparent

6 x 5 mm

$ 12.43

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6.78ct Green Tourmaline, Oval, VS

12.6 x 9.8 mm

$ 810.35

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1.66ct Green Tourmaline, Oval, VS

7.8 x 6.7 mm

$ 192.89

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1.70ct Green Tourmaline, Oval, VVS-VS

7.9 x 6.8 mm

$ 253.98

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1.47ct Green Tourmaline, Oval, VS

7.3 x 6 mm

$ 170.81

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1.73ct Green Tourmaline, Oval, VS-SI

8.2 x 6.8 mm

$ 201.03

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1.48ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 25.36

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1.99ct Green Tourmaline, Oval, Transparent

9 x 7 mm (calibrated)

$ 34.11

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3.61ct Green Tourmaline, Oval, VVS

10.4 x 8.9 mm

$ 431.47

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1.96ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 33.60

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0.70ct Green Tourmaline, Oval, Transparent

6.1 x 4.9 mm

$ 12.00

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1.13ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 20.63

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1.39ct Green Tourmaline, Oval, Transparent

7.3 x 5.8 mm

$ 23.04

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1.83ct Green Tourmaline, Oval, VS

7.3 x 6.7 mm

$ 212.65

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1.52ct Green Tourmaline, Oval, VS

8.7 x 6.6 mm

$ 211.95

View Gem

1.73ct Green Tourmaline, Oval, VS-SI

7.7 x 6.6 mm

$ 201.03

View Gem

1.41ct Green Tourmaline, Oval, VVS-VS

7.3 x 6.1 mm

$ 163.84

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1.81ct Green Tourmaline, Oval, VS

7.4 x 6.1 mm

$ 210.32

View Gem

1.00ct Green Tourmaline, Oval, VS

7.8 x 5.6 mm

$ 41.50

View Gem

1.12ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 33.47

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1.82ct Green Tourmaline, Oval, Transparent

8.8 x 6.7 mm

$ 37.77

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1.81ct Green Tourmaline, Oval, VVS-VS

7.9 x 7 mm

$ 210.32

View Gem

1.70ct Green Tourmaline, Oval, Transparent

8 x 6 mm (calibrated)

$ 29.14

View Gem

0.79ct Green Tourmaline, Oval, Transparent

6.2 x 4.7 mm

$ 13.11

View Gem

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Why Buy Oval Green Tourmaline from GemSelect?

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GemSelect Certified Store Reviews

GemSelect: Over 22 Years in the Gemstone Business! Thank you for trusting us with your purchase!

Overall Rating -> 10

Very large selection from affordable to high end I will be coming back to shop again!

Posted By GreenGator in August, 2025

Source: Bizrate

Overall Rating -> 10

Had a great experience and the prices are great

Posted By BuBx99 in November, 2025

Source: Bizrate

Overall Rating -> 10

The website was very easy to use.

Posted By Garnet in January, 2026

Source: Bizrate

Overall Rating -> 10

Easy to use. No issues. Large selection of gems.

Posted By CLTCJH in February, 2026

Source: Bizrate

Overall Rating -> 10

On the clarity options it goes "and better" so if youre looking for si specifically and you click si and better it still shows you basically everything. It just removes the opaques. Itd be nice if it was vs only, vss only, si only, etc

Posted By Iamnotakrustykrab in December, 2025

Source: Bizrate

Overall Rating -> 9

They have literally everything on this website! The prices are also pretty good, I was able to find plenty of nice stones that I could afford!

Posted By JC in March, 2026

Source: Bizrate

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