AI Appraisal Estimate

This is a globular rose bowl crafted from high-quality, heavy lead crystal, featuring the classic Lismore diamond and wedge cut pattern. The piece is characterized by a short, cylindrical neck with a smooth polished rim that transitions into a bulbous body. The upper shoulder is adorned with deep vertical wedge cuts, which intersect with crisscross diamond cuts covering the middle and lower girth of the vessel. The clarity and refractive index of the material suggest a high lead content typical of premium makers like Waterford. Physically, the bowl appears to be in excellent used condition with no visible chips, cracks, or significant clouding of the glass. The craftsmanship is evident in the precision of the hand-cut facets that create a brilliant play of light. While no maker's mark is immediately visible in the photograph, the weight and pattern are hallmark characteristics of 20th-century Irish or European fine crystal. Its timeless design and substantial build indicate it was intended as a functional decorative centerpiece for floral arrangements or as a standalone art piece.

I have evaluated this globular rose bowl featuring the iconic Lismore pattern, characterized by precision-cut diamond and wedge facets. The visual inspection indicates a high-grade lead crystal with excellent clarity and no discernible chips, bruising, or 'sickness' (cloudiness) often found in older glassware. The weight and refractive quality are consistent with Waterford production, although a physical inspection for the acid-etched hallmark on the base is required for definitive attribution. Market demand for Lismore remains steady due to its status as one of the most recognized crystal patterns globally. Recent auction results and secondary market sales for a 4-inch to 6-inch rose bowl in this condition typically range between $80 and $175, depending on the venue and presence of original packaging. The absence of a visible maker's mark in the provided image slightly tempers the valuation, as unsigned pieces—while common due to wear or manufacturing variations—can sometimes be attributed to period competitors like Stuart or Galway. To finalize this appraisal, an in-person examination is necessary to check for 'flea bites' along the cut edges and to confirm the presence of an authentic hallmark. Historical provenance or the original box would further solidify the upper-range value. This valuation assumes the piece is an authentic 20th-century production in excellent condition.