Mined from: Inagli Massif, Sakha Republic (Yakutia), Siberia, Russia

Chrome diopside is a vivid green variety of diopside, a calcium magnesium silicate (CaMgSi₂O₆) in the pyroxene group. Its name comes from the Greek for "double" and "appearance". Ordinary diopside can be colourless, yellow, green or black, but traces of chromium give chrome diopside its intense colour.

According to GIA, Russia is the primary source of gem-quality chrome diopside, mined primarily in eastern Siberia at the Inagli deposit in the Sakha Republic. Harsh weather and terrain limit mining there to the summer months, which keeps supplies limited. Its saturated green first made it popular as a more affordable alternative to emerald, and it is now increasingly sold as a gem in its own right.

The Inagli deposit lies in the Inagli massif, a body of potassium-rich alkaline ultrabasic rock in the northwestern Aldan Shield of Yakutia. A 2008 study in Geochemistry International described Inagli chrome diopside as highly transparent and intensely green, with 0.13 to 0.75% chromium oxide. It found that tiny inclusions in the crystals trapped droplets of sulfate-rich salt melt, which fully melted again when heated to about 770 to 850 °C in the lab.

This one of a kind chromium diopside mineral specimen from Russia features a compact, blocky formation with a distinctly rugged and ridged surface. The structure shows strong vertical striations and intergrown crystalline sections, creating a bold, textured appearance with deep grooves and layered growth patterns. Its overall shape is irregular yet substantial, giving it a solid, sculptural presence.

The coloration is a rich blend of deep forest green and darker, almost black zones, with vivid flashes of brighter emerald green visible where the crystal catches the light. Semi-translucent areas appear along thinner edges and fractured planes, adding depth and dimension. Natural beige to off-white mineral veining runs through the specimen, highlighting its geological formation and adding contrast to the darker tones. The surface exhibits a mix of vitreous and slightly matte textures, with sharp edges, natural fractures, and intricate internal patterning visible from multiple angles. These features create a dynamic interplay of light and shadow across the specimen, enhancing its visual complexity and raw beauty.

Chromium diopside is a chromium-rich variety of diopside within the pyroxene group, known for its intense green coloration. It is most commonly sourced from Siberia, particularly the Inagli Massif region, where it forms in ultramafic geological environments. Often compared to emerald for its насыщенный green hue, chromium diopside remains a distinct mineral valued for its natural crystal habit and vibrant color.

Metaphysically, chromium diopside is associated with the heart chakra and is believed to support emotional healing, compassion, and renewal. It is often used to encourage connection with nature, release stagnant energy, and promote balance and personal growth.

Quantity: 1pc
With this product, you will get the actual stone in the photograph.