An outstanding antique stemmed crystal glass attributed to the prestigious French manufacture Montcenis / Le Creusot glassworks, dating to the early 19th century. This refined piece is executed in a striking large pointed diamond cut pattern, displaying exceptional brilliance and precision. The deeply cut, sharply defined facets catch and reflect the light with remarkable intensity, highlighting the superior craftsmanship and elegance of French crystal from this era. Raised on a finely proportioned stem, the glass combines grace and balance, offering a sophisticated silhouette that elevates its presence. The clarity of the crystal remains superb, enhancing the rhythm and depth of the geometric cut. It is preserved in excellent antique condition, free from chips or cracks, with only light, honest signs of time that gently attest to its age. For a piece approaching two centuries, it remains in near-pristine condition a rare and valuable find. Elegant, luminous, and highly collectible, this glass is a beautiful example of historic French artistry, perfect for refined table settings or discerning collectors. Height — 12 cm Top diameter — 7.2 cm Base — 5.7 x 5.7 cm