Early 19th Century Opaline Crystal Cup with Birds

A white opaline cup on small pedestal and gilt bronze mount finely chiseled with flowers. Both handles shaped in pigeons resting on curved branches and bent to drink. The pure shape and silhouette, like the delicate colour give this cup a great elegance. Called "opal crystals" from the Empire, and later "opalines", this name designates several types of coloured glassware produced in France in the 19th century. The oldest opal crystals are lead glasses mixed with dyes. The old opacification recipes adapted to lead glass produce an opalescent material, known as "soap bubble" or "soapy opaline". Opal colours" are the other shades that result from the addition of metal oxides to this basic opal composition. These lenses, which are pink in colour, called "hydrangea" and then "pigeon's throat", obtained with gold salts, or "turquoise" blue thanks to cobalt or copper oxides, are often mounted in gilt bronze. The beautiful frames, finely chiselled with palmettes, interlacing or gothic-inspired motifs, house...

White opaline crystal candlestick with gold and blue painted decorations, featuring garlands of forget-me-nots, roses, and foliage. The rim, neck, and heel are encircled by gold band...

A stunning white opaline 'Bulle de Savon' pedestal bowl, with gilt bronze rim and edging. This magnificent Charles X period glass bowl is manufactured from delicate opaline, a decora...

Elegant ring holder or videpoche from the Napoleon III period. The ring holder is in blue opaline enhanced with several golden edgings on the foot. The cup is illustrated with golde...