Two-tone gradient glass coupe or margarita glass

This item is a stemmed glass, stylistically consistent with a coupe or margarita-style vessel, featuring a notable two-tone gradient effect. The oversized bowl exhibits a smoky green or grey-green tint, which transitions into a pale blue hue the stem and a matching circular foot. The construction appears to be machine-made or semi-handmade glass, characterized by a tall, slender stem and a wide, shallow bowl with straight sides at the top. While no etched maker's marks or signatures are visible on the glass surface, the design and color palette are consistent with mass-produced contemporary glassware common in the late 20th or early 21st century. The condition appears fair to good based on visual inspection, showing typical surface dust and minor shelf wear consistent with its location in a retail or second-hand setting. A paper label is visible on the base, but it appears to be a secondary retail price tag rather than a manufacturer's label. The attribution remains a hypothesis based on physical form and coloration, as there are no definitive manufacturer indicators present.

Based on my visual examination of the provided image, I am evaluating this two-tone gradient glass coupe. From what I can see, the item features a smoky green bowl transitioning to a blue stem and foot. This color palette and the tall, slender profile are consistent with contemporary, mass-produced glassware likely originating from the late 20th to early 21st century. I cannot verify the specific manufacturer or glass quality from a photo, as no maker’s marks are visible; the paper label on the base appears to be a retail price tag rather than a hallmark. My value estimate is based on the hypothesis that this is a decorative, machine-made item intended for the general consumer market rather than a collectible art-glass piece. In the current secondary market, such items typically sell as functional decor or 'shabby chic' accents. For objects of this type, demand is generally stable but modest. The condition appears fair, though I would need an in-person inspection to check for micro-chips or internal stress fractures. While this estimate assumes it is a standard commercial piece, if it were attributed to a specific boutique designer, the value might increase slightly; conversely, if it is a common mass-market reproduction, the value would likely remain at the lower end of the range. To confirm a specific origin, one would need to cross-reference retail catalogs or find a matching piece with an intact manufacturer's sticker. Without such provenance or a signature, it is valued as an unattributed decorative glass.