Hello, this item is a carved stone figure in the style of archaic Chinese jade female figures, likely inspired by Han dynasty or earlier funerary or ritual forms. The simplified facial features, linear incised decoration, and compact cylindrical body reflect common motifs seen in archaistic reproductions rather than authentic early jade carving. The surface shows a pale green to off white tone with areas of chalky encrustation that imitate calcification, however these deposits appear superficial and applied rather than naturally developed over long burial periods. The carving lacks the fine polish, tool control, and mineral depth expected in genuine nephrite jade, and the overall execution suggests a modern decorative or reproduction piece, likely twentieth century.

From a market perspective, archaistic jade style figures of this type are widely produced for the decorative and tourist market, often intentionally aged to evoke antiquity. Without confirmed material testing proving nephrite or jadeite and without archaeological provenance, the value remains within the decorative category. Comparable examples typically sell between $100 and $250 USD depending on size and visual appeal.