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Home Gemstones Demantoid Garnet

Demantoid Garnet Gemstones

Discover rare demantoid garnet gemstones, prized for their intense green color, exceptional brilliance, and collector appeal.

Demantoid Garnet Weight
Demantoid Garnet Size
Demantoid Garnet Clarity
Demantoid Garnet Price

Size Explained

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For Example: 8-9
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Green Demantoid Garnet
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1.41ctw Green Demantoid Garnet, Round, VS

3.5 mm (calibrated)

$ 195.78

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1.50ctw Green Demantoid Garnet, Oval, VS

3.9 x 3.1 mm

$ 110.56

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0.83ctw Green Demantoid Garnet, Round, VS

4 mm (calibrated)

$ 143.37

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2.08ctw Green Demantoid Garnet, Oval, VS

4 x 3 mm (calibrated)

$ 153.32

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2.09ctw Green Demantoid Garnet, Oval, VS

4 x 3 mm (calibrated)

$ 154.06

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1.83ctw Green Demantoid Garnet, Oval, VS

3.7 x 2.9 mm

$ 134.89

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1.75ctw Green Demantoid Garnet, Round, VS-SI

3.1 mm

$ 76.69

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0.73ctw Green Demantoid Garnet, Round, VS

3.1 mm

$ 130.52

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2.44ctw Green Demantoid Garnet, Oval, VS

4 x 3.1 mm

$ 179.86

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1.72ctw Green Demantoid Garnet, Oval, VS

4 x 3 mm (calibrated)

$ 126.78

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0.79ctw Green Demantoid Garnet, Round, VS

3.2 mm

$ 132.50

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0.78ctw Green Demantoid Garnet, Round, VS

3 mm (calibrated)

$ 113.71

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1.45ctw Green Demantoid Garnet, Round, VVS-VS

3.7 mm

$ 144.42

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0.76ctw Green Demantoid Garnet, Round, VVS-VS

4 mm (calibrated)

$ 170.91

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1.44ctw Green Demantoid Garnet, Round, VS-SI

4 mm (calibrated)

$ 142.39

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1.48ctw Green Demantoid Garnet, Round, VVS-VS

3.8 mm

$ 162.15

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1.75ctw Green Demantoid Garnet, Round, VS-SI

3 mm (calibrated)

$ 76.69

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0.80ctw Green Demantoid Garnet, Round, VVS-VS

3.5 mm (calibrated)

$ 121.25

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1.63ctw Green Demantoid Garnet, Round, VS-SI

3.4 mm

$ 71.43

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1.75ctw Green Demantoid Garnet, Round, VS-SI

3.1 mm

$ 76.69

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1.61ctw Green Demantoid Garnet, Oval, VS

3.7 x 3 mm

$ 118.67

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1.43ctw Green Demantoid Garnet, Round, VS-SI

4 mm (calibrated)

$ 141.40

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1.80ctw Green Demantoid Garnet, Round, VS-SI

3.3 mm

$ 78.88

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2.05ctw Green Demantoid Garnet, Oval, VS

4 x 3 mm (calibrated)

$ 151.10

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Why Buy Demantoid Garnet from GemSelect?

Rare Demantoid Garnet Gemstones

Demantoid garnet is one of the rarest and most valuable members of the garnet family, admired for its vivid green color and diamond-like fire.

Loose Demantoid Garnets Online

Shop loose demantoid garnet gemstones at GemSelect with confidence. All stones are natural, carefully selected, and shipped worldwide with secure checkout.

Loose Demantoid Garnet Gemstones for Jewelry and Collectors

Green Garnet with Exceptional Brilliance

Demantoid garnet is celebrated for its extraordinary dispersion, often exceeding that of diamond. This brilliance gives well-cut stones a lively, sparkling appearance.

Russian Demantoid Garnet

Russian demantoid garnets from the Ural Mountains are especially prized by collectors. These stones are known for rich green hues and classic horsetail inclusions.

Horsetail Inclusions Explained

Horsetail inclusions are fine, radiating fibers visible inside some demantoid garnets. Far from being flaws, these inclusions are a hallmark of natural origin and rarity.

Faceted Demantoid Garnets

Faceted demantoid garnets are cut to maximize brilliance and fire. Popular shapes include round, oval, cushion, and antique-style cuts for fine jewelry.

Demantoid Garnet for Jewelry

With a Mohs hardness of 6.5-7, demantoid garnet is suitable for rings, earrings, and pendants when properly set. Its vivid green color pairs beautifully with yellow or white metals.

Natural and Certified Demantoid Garnets

All demantoid garnets at GemSelect are 100% natural. Any treatments are fully disclosed, and independent gem lab reports are available on request.

Learn more about the origin, properties, and value factors of this gemstone on our Demantoid Garnet Information Page.

FAQs

Why is demantoid garnet so valuable?

Demantoid garnet is rare, especially in fine green colors with horsetail inclusions. Its exceptional brilliance and limited supply contribute to high value.

Are horsetail inclusions desirable?

Yes, horsetail inclusions are considered a positive feature, particularly in Russian demantoids, as they help confirm natural origin and collector quality.

Is demantoid garnet treated?

Demantoid garnet is typically untreated. Any treatments, if present, are always disclosed by GemSelect.

Is demantoid garnet suitable for rings?

Yes, demantoid garnet can be used in rings with protective settings. It is best suited for occasional to moderate wear rather than daily abuse.

What affects the price of demantoid garnet?

Color, clarity, presence of horsetail inclusions, origin, size, and cut quality all influence demantoid garnet pricing.

GemSelect Certified Store Reviews

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

Overall Rating -> 10 star ratings

I love the product and the details about each of them.

Posted By Love It! in July, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

The citrine gems are beautiful. I appreciated that each stone was individually shown on the website so I could see exactly what I was getting. No mystery person selecting random stones for me. The documentation included with each gem was high quality as well. Great price and arrived as expected.

Posted By Jen in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

Love the precise descriptions and calibrations of hte loose gemstones. Would like to have seen more variety in the size gem I was looking for.

Posted By RenoRose in January, 2026
Source: Bizrate

Overall Rating -> 10 star ratings

I love the products. I've bought them as gifts and people love my gifts

Posted By Love it! in February, 2026
Source: Bizrate

Overall Rating -> 8 star ratings

It was a good interaction I got a good gemstone for cheap

Posted By Jon in December, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

I can pick and choose from large selection and find just what I need for .y projects, currently my cane.

Posted By Darkstar731 in July, 2025
Source: Bizrate
Enlarged Gemstone Image