Loose Russian Gemstones

Ural Mountains gemstones carry an imperial legacy, yielding some of the world's most coveted colored stones. Our collection features authentic Russian treasures – from legendary alexandrites to fiery demantoid garnets – each exhibiting exceptional color saturation and optical phenomena that have made gems from this storied region particularly prized by serious collectors worldwide.
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Gem type

Gem type

Color

Color

Shape

Shape

Diamond shape refers to the overall outline and facets of a diamond. It’s a crucial factor that affects a diamond’s brilliance, fire, and scintillation – its ability to reflect light and sparkle.

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Origin

Origin

Treatment

Treatment

Carat weight

Carat weight

Diamond weight, also known as carat weight, is a measure of a diamond’s mass. It’s one of the four Cs (carat, cut, clarity, and color) that determine a diamond’s value and price.

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11 items

4.88 Green Emerald Shape Uralian Emerald

24,800.00$

3.01 Triangle Shape Uralian Emerald AGL

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1.49 and 1.64 Pair of Round Shape Uralian Demantoid

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1.02 and 1.06 Pair of Round Shape Uralian Demantoid

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1.30 and 1.34 Pair of Round Shape Uralian Demantoid

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2.23 Oval Shape Uralian Demantoid AGL

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1.01 Round Shape Uralian Demantoid

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3.21 and 3.44 Pair of Round Uralian Demantoid AGL

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3.14 Round Shape Uralian Demantoid AGL

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1.33 and 1.32 Pair of Round Shape Uralian Demantoid AGL

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6.13 Round Shape Uralian Demantoid AGL

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FREQUENTLY ASKED QUESTIONS

What makes Russian demantoid garnets uniquely valuable among colored gemstones?

Russian demantoids display a distinctive vibrant green color with exceptional fire that exceeds even that of diamond – a combination found in no other gemstone. Their characteristic “horsetail” inclusions of fine bissolite needles authenticate their Russian Ural Mountains origin and actually increase value. Natural Russian demantoids represent extremely rare precious stones, with fine specimens commanding prices exceeding $10,000 per carat due to their genuine scarcity and exceptional beauty.

Why are Russian alexandrites considered the quality standard for this rare gemstone?

Russian alexandrites from the historic Ural Mountain deposits display the most dramatic color change from vibrant green in daylight to raspberry red in incandescent light. This exceptional color transformation occurs with greater intensity and completeness than in alexandrites from any other source worldwide. GIA-certified Russian alexandrites represent the ultimate collector’s stone, with their extreme rarity and unsurpassed quality making them among the most valuable colored gemstones per carat.

How can buyers authenticate genuine Russian gemstones in today's market?

Most authentic Russian precious stones come from historic collections, as active mining of classic deposits has severely diminished over the past century. Laboratory certification specifically identifying Russian origin provides essential verification, distinguishing genuine Ural Mountain material from similar-appearing stones from newer sources. Purchasing from established dealers with documented provenance trails offers the best assurance of acquiring authentic, natural Russian gemstones rather than misrepresented material from more contemporary mining operations.