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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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1.63ctw Green Demantoid Garnet, Round, VS-SI

3.4 mm

$ 71.43

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2.04ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.6 mm

$ 223.50

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0.86ctw Green Demantoid Garnet, Oval, VS-SI

4.5 x 3.4 mm

$ 94.22

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1.78ctw Green Demantoid Garnet, Oval, VS

4.8 x 4 mm

$ 195.02

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2.37ctw Green Demantoid Garnet, Oval, VS

4.1 x 3.2 mm

$ 174.70

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1.80ctw Green Demantoid Garnet, Oval, VS

5 x 4 mm (calibrated)

$ 197.21

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0.88ctw Green Demantoid Garnet, Oval, VS-SI

4.3 x 3.6 mm

$ 96.41

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1.47ctw Green Demantoid Garnet, Oval, VS

4.6 x 3.7 mm

$ 161.05

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1.39ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.6 mm

$ 152.29

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0.80ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.7 mm

$ 144.18

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1.23ctw Green Demantoid Garnet, Oval, VS-SI

5 x 4 mm (calibrated)

$ 134.76

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1.76ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.7 mm

$ 192.83

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1.54ctw Green Demantoid Garnet, Oval, VS

5 x 4 mm (calibrated)

$ 168.72

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2.08ctw Green Demantoid Garnet, Oval, VS

4 x 3 mm (calibrated)

$ 153.32

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1.36ctw Green Demantoid Garnet, Oval, VS

4.6 x 3.7 mm

$ 149.00

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0.71ctw Green Demantoid Garnet, Oval, VS-SI

4.1 x 3.2 mm

$ 77.79

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2.44ctw Green Demantoid Garnet, Oval, VS

4 x 3.1 mm

$ 179.86

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1.35ctw Green Demantoid Garnet, Oval, VS

4.3 x 3.5 mm

$ 147.91

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1.97ctw Green Demantoid Garnet, Oval, VS

4.4 x 3.5 mm

$ 215.83

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1.43ctw Green Demantoid Garnet, Oval, VS

4.4 x 3.5 mm

$ 156.67

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1.23ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.6 mm

$ 134.76

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2.49ctw Green Demantoid Garnet, Oval, VS-SI

5.4 x 4.2 mm

$ 272.80

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1.46ctw Green Demantoid Garnet, Oval, VS

4.7 x 3.8 mm

$ 159.96

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1.27ctw Green Demantoid Garnet, Oval, VS

4.5 x 3.5 mm

$ 139.14

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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

A pleasant experience and many choices to choose from

Posted By Krackenking in November, 2025
Source: Bizrate

Overall Rating -> 10 star ratings

They have a wonderful selection of gems of all sorts, shapes, cuts, and quality. I am very particular about the quality of stones I buy, and found many with VVS clarity and excellent cut and polish. I am thrilled with each of the stones I purchased, and would definitely recommend GemSelect to everyone.

Posted By Debsarabs in February, 2026
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Overall Rating -> 9 star ratings

Everything was good, the purchase was what I expected and what they show is what you get.

Posted By Mr. in March, 2026
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Overall Rating -> 10 star ratings

I have a beautiful emerald I purchased from a company names gemselect and they are awesome! You should try them out?

Posted By Lynn in September, 2025
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Overall Rating -> 9 star ratings

I did not realize these stones were of jewelry quality. They are really beautiful, just not what I was expecting which was more of a natural stone.

Posted By Jewelry Quality Stones in July, 2025
Source: Bizrate

Overall Rating -> 8 star ratings

It was fine

Posted By Na in April, 2026
Source: Bizrate
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