Demantoid Garnet

What is Demantoid Garnet?

Demantoid is the rare green variety of the Andradite Garnet species. Prized for its brilliance and high dispersion —even greater than diamond— Demantoid is one of the most valuable garnets on the market.

A Collector's Dream

Its vibrant green hue, often compared to peridot or emerald, makes Demantoid a coveted gem for collectors and connoisseurs. Russian Demantoids are especially valued, particularly when they exhibit the iconic horsetail inclusions.

Custom Jewelry with Radiance

Whether you're creating a bespoke engagement ring or a meaningful gift, Demantoid Garnet brings brightness, rarity, and beauty to any design. It’s also an ideal stone for vintage-style pieces due to its rich history in antique jewelry.

Part of the Garnet Family

Demantoid belongs to the diverse Garnet group, which includes gems like Rhodolite, Spessartite, Tsavorite, Mali Garnet, Almandine, Pyrope, and even Color Change Garnets.

Vivid Green Demantoid Garnet Oval Cut 1.30 ct Vivid Green Demantoid Garnet Oval Cut 1.30 ct
Vivid Green Demantoid Garnet – Oval Cut 1.30 ct
$650.00
$650.00

Demantoid Garnet: Green Fire and Rare Elegance

Among the most prized green gemstones, Demantoid garnets dazzle with diamond-like dispersion and rich, vivid color. Some even reveal delicate “horsetail” inclusions—natural signatures of their origin. Whether you're designing fine jewelry or searching for a rare gem, Demantoid offers brilliance beyond expectation.

Related collections

Demantoid shares its story with other exceptional garnets — each with a distinct character, color, and brilliance. From vibrant greens to fiery oranges and romantic reds, explore the Garnet family's rarest treasures.

Green Dragonskin Iridescent Canadian Ammolite of 35.53 ct

Green Gemstones

From emeralds to tourmalines, green gems evoke balance and vitality. Discover the many shades of green in our curated selection.

Rhodolite Garnet

Elegant and romantic, Rhodolite offers raspberry and rose tones that bring warmth and sophistication to any jewelry design.
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Spessartite Garnet

Fiery and full of life, Spessartite glows with vivid orange tones that energize your jewelry with bold color and brilliance.

Mali Garnet

A unique garnet that blends golden greens and yellows, Mali Garnet is ideal for those who love earthy tones with high sparkle.