Faceted colorless glass stemware in the style of Waterford

This item is a single stemmed goblet, part of a set described by the user as ten lead crystal goblets (a claim that remains unverified without physical testing for mineral content). The vessel features a tall, slightly flared tulip-shaped bowl with deep vertical wedge cuts that transition into a crisscross or diamond-cut pattern near the base. The stem appears multi-sided or faceted, leading down to a plain, circular foot. The glass is colorless and clear, displaying high transparency and sharp light refraction on the cut edges, which is stylistically consistent with pressed or cut crystal from the mid-to-late 20th century, such as patterns by Waterford or Mikasa. No maker's marks, etched signatures, or labels are visible in the provided image. There appear to be some fingerprints or slight smudging on the bowl and stem, though no significant chips, cracks, or glass sickness are immediately apparent from this angle. Because no branding is visible, any attribution to a specific manufacturer is a hypothesis based on form and would require in-person inspection of the base for an acid-etched mark.

I have examined the digital image of the single stemmed goblet, which is part of a reported set of ten. Based on what I can see, the vessel exhibits a tulip-shaped bowl with deep vertical wedge and diamond cuts, a faceted stem, and a circular foot. The owner identifies this as lead crystal; however, I cannot verify the mineral content or the resonance of the glass from a photograph. The design is stylistically consistent with 20th-century patterns, such as those by Waterford, though no acid-etched marks are visible. I must treat any attribution to a premium manufacturer as a hypothesis that would require physical inspection of each base to confirm. The value estimate of $400 - $600 for the set of ten assumes the attribution to a high-end maker is correct. Market demand for fine crystal remains steady for complete sets in excellent condition, though values are highly sensitive to brand recognition. From this angle, I cannot detect significant chips, but I would need to physically inspect the rims and feet for 'flea bites' or signs of glass sickness. If these are found to be unbranded or from a less prestigious maker, the secondary market value would likely decrease to a range of $100 - $200 for the set. To confirm the higher valuation, one would need to verify the presence of a maker's mark and conduct a physical test for lead content to distinguish it from standard soda-lime glass.