How do you identify Daum crystal?

Daum Nancy Wheel‑Carved Cameo Glass Vase with Applied Roses, France, c.1910 An exquisite Daum Nancy cameo glass vase, crafted in white glass overlaid in soft green and finished with ...

Art Deco vase, circa 1930. Amethyst glass vase featuring an acid-etched geometric design. Signed Daum Nancy France. In perfect condition. Total height: 31 cm Vase diameter: 20 cm Ri...

This beautiful table lamp is a real eye catcher. Made by Daum in Nancy, France. A stunning table lamp, with a bronze snake and yellow crystal glass. Daum is a renowned French glass...

This exceptional French Art Deco chandelier was designed by Pierre D’Avesn for Daum and produced in the Croismare workshops near Nancy, France, during the 1920s. Its rare and highly ...

This exquisite Art Nouveau table lamp with iron and orange glass is a real eye catcher. Made by Daum in Nancy, France. A stunning table lamp, a classic design, inspired by organic a...

An exceptional French Art Deco table lamp created through the collaboration of Daum Nancy and Charles Ranc, France, circa 1915. Combining a magnificent acid-etched glass shade by Daum with an elegant solid bronze eagle base designed by Charles Ranc, this rare lamp beautifully illustrates the artistic transition from the late Art Nouveau period to the emerging Art Deco style. The finely modeled bronze eagle supports the authentic Daum glass shade with remarkable balance and sophistication. Its sculptural quality, rich bronze patina, and delicately crafted glass create an elegant composition that embodies the craftsmanship for which French decorative arts became internationally renowned during the early twentieth century. The shade is signed "Daum Nancy", bearing the factory signature used between 1910 and 1915, confirming its authenticity and historical importance. The lamp measures 14.2 inches high (36 cm), 8.7 inches wide (22 cm), and 4.1 inches deep (10.5 cm). The glass shade alone measures 3.75 inches (9.5 cm) in diameter, creating beautifully proportioned illumination while emphasizing the refined bronze sculpture beneath. Presented in excellent vintage condition, this lamp has been professionally rewired and will be delivered ready for use in your country, including the United States, the United Kingdom, Europe, Australia, and many other international destinations. It is fully compatible with modern LED bulbs, combining historic craftsmanship with contemporary practicality. Highly desirable among collectors of Daum Nancy lighting...