Rock Identifier
Red Jade (Nephrite / Jadeite (dyed)) — gemstone
gemstone

Red Jade

Nephrite / Jadeite (dyed)

AI-generated identification · may be incorrect

Hardness of 6-7 on Mohs scale, vibrant pinkish-red color due to dyeing or iron inclusions, vitreous to greasy luster, monoclinic or microcrystalline structure, specific gravity around 3.0-3.3.

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Physical properties

Hardness of 6-7 on Mohs scale, vibrant pinkish-red color due to dyeing or iron inclusions, vitreous to greasy luster, monoclinic or microcrystalline structure, specific gravity around 3.0-3.3.

Formation & geological history

Formed under high-pressure, low-temperature metamorphic conditions in subduction zones; commercial red beads are typically common jadeite or nephrite treated with artificial dye.

Uses & applications

Widely used in beaded bracelets, carved ornaments, and affordable jewelry pieces.

Geological facts

Naturally occurring vivid red jade is extremely rare, so most vibrant red beads on the market are actually white or pale jade that has been heat-treated and dyed.

Field identification & locations

Easily identified as jade beads by their waxy luster and cool feel, though verification requires specialized gemological testing to detect artificial dye.