Polished Onyx Egg Appraisal

Polished Green and Cream Onyx Decorative Egg

This item is a hand-carved and highly polished decorative egg crafted from a natural stone, likely a variety of light green onyx or marble-banded calcite. The piece measures approximately 2.5 to 3 inches in height, fitting comfortably within a palm. Physically, it displays a variegated color palette consisting of pale cream, buttery yellow, and distinct splashes of emerald to seafoam green. The construction is solid stone, featuring a smooth, reflective surface that highlights the internal crystalline structure and mineral veining. Notable features include the vibrant green patches which appear more concentrated on one side, suggesting the natural flow of mineral deposits within the raw stone. As the item is natural, it shows unique striations and subtle variations in translucency. There are no visible maker's marks or signatures, which is common for such lapidary work. The condition appears excellent with no visible chips, cracks, or significant abrasions, though natural vugs or tiny surface pits inherent to the stone may be present upon microscopic inspection. This style of decorative lapidary art was particularly popular in the mid-to-late 20th century as home decor accents. The craftsmanship is evident in the symmetrical ovoid shape and the high-gloss finish which requires several stages of fine-grit polishing.