AI Appraisal Estimate

This is a hand-blown art glass lily, characterized by a long, slender, opaque white stem that transitions into a vibrant, multi-colored floral bloom. The sculpture measures approximately 14 to 18 inches in length. The flower head features a complex infusion of colors including swirls of cobalt blue, yellow, and soft pink, encased within a clear glass layer that forms delicate, outward-curving petals. This technique suggests a mid-to-late 20th-century craftsmanship style, often associated with Murano or similar high-quality studio glass traditions. The stem has a slight organic curvature, indicating it was hand-pulled rather than molded. Notable features include the smooth fire-polished finish and the intricate 'latticino' or swirl patterns within the blossom. The condition appears to be excellent with no visible chips, cracks, or fleabites on the delicate petal edges or the base of the stem. There are no immediate signs of a maker's mark or signature visible in the photograph, though such pieces are sometimes signed near the blossom or have an etched signature on the stem base. The quality of the glass is high, showing consistent transparency in the clear sections and deep, saturated pigments in the colored floral elements.

Based on my visual examination of the hand-blown art glass calla lily, I find it to be a high-quality example of studio glass likely produced in the late 20th century. The piece demonstrates sophisticated craftsmanship, specifically in the seamless transition from the opaque white stem to the vibrant, multi-colored blossom featuring 'latticino' swirl patterns. The fire-polished finish and organic curvature of the stem are hallmarks of skilled hand-manipulated glasswork, consistent with techniques from the Murano tradition or high-end American glass studios. The condition is excellent, which is critical for value, as any chipping on the delicate petal edges would significantly reduce the price. The current market for decorative glass florals remains stable, though prices vary significantly by provenance. Unsigned pieces of this quality typically sell in the $125-$225 range. However, if this were authenticated as the work of a documented master such as Lino Tagliapietra or a specific known studio like Seguso, the value could soar into the high hundreds or thousands. Limitations: This appraisal is based strictly on visual data from photographs. I cannot confirm the presence of an etched signature or a pontil mark, which are vital for identification. Without a physical inspection, I cannot verify the molecular weight and clarity of the glass or detect professional restorations that might be invisible in images. To provide a definitive valuation, I would require an in-person inspection under UV light to check for repairs, as well as any available provenance records or original gallery labels.