A Jour

Describes a setting that allows light to pass through gemstones, enhancing their brilliance and sparkle.

Part of speech: adjective
Definition: The term "A Jour" in jewelry making refers to a technique used in the setting of stones where the back part of the setting is open, allowing the passage of light through the gemstone. This openness maximizes the stone’s ability to interact with light, significantly enhancing its brilliance, sparkle, and overall appearance. Initially popular during the Georgian and Victorian eras, this technique is now celebrated for its ability to amplify the natural beauty of gemstones in modern jewelry designs. By enabling more light to enter and exit the stone, A Jour settings make the gems appear more vibrant and lively, a quality highly sought after in fine jewelry.