it means the metal is 9kart
18K is obviously 18 carat. 18 carat this is 75% of gold. G.E. could mean gold electroplate So 18K GEA means 18kt gold electroplate. ----------------------------------------------- http://buywhitegold.org
The marking "18KHGEA" on a ring indicates that the metal is 18-karat gold, with "K" signifying karats and "GEA" likely referring to the manufacturer or designer's mark. The "H" could represent a specific alloy or treatment used in the gold. Overall, it denotes the quality and source of the gold used in the ring's construction.
In triangle ADE, if angle GEA is an exterior angle, the remote interior angles are angles DAE and DEA. These are the angles inside the triangle that are not adjacent to the exterior angle GEA. According to the Exterior Angle Theorem, the measure of angle GEA is equal to the sum of the measures of angles DAE and DEA.
GEA Group was created in 2005.
GEA Group's population is 2,010.
Julio Gea-Banacloche was born in 1957.
Antonio Cano Gea was born in 1917.
Antonio Cano Gea died in 1987.
The population of Gea de Albarracín is 434.
David de Gea was born on November 7, 1990
GEA Refrigeration Technologies was created in 2010-04.
GEA Westfalia Separator was created in 1893-09.