This 4.2 ct rainbow andradite from San Pedro Mountain captures the surreal sheen of a beetle’s wing, with a bold, metallic green crystal face that flashes with spectral light. Measuring 11.8mm x 7.3mm x 4.3mm, its primary face is encrusted with a constellation of smaller garnet crystals, adding texture and dimension to the reflective surface. The back has been expertly polished flat for clean, secure setting—perfect for a one-of-a-kind pendant or statement ring. This specimen is a striking example of the locality’s more metallic, high-sheen material—alive with color and natural design.