GJX

AcronymDefinition
GJXGem & Jewelry Exchange, LLC (Tucson, AZ)
References in periodicals archive ?
Q/SY GJX 0103-2007, "The technical conditions of the hot rolling steel plate for the Second West-to-East Gas Pipeline Project," Tech.
However, the Tanzanite Foundation exhibited an eye-clean, cushion-cut, 525.55-carat stone at the 2009 Gem and Jewelry Exchange (GJX) Show in Tucson last February; it measures 2.8 X 4.5 X 5.1 cm.
Joining the group was the GJX (Gem & Jewelry Exchange) show, the brainchild of Alfie Norville, wife of show promoter Allan Norville.