14/20 gold-filled. Usually found on jewelry to indicate that the piece contains 1/20th (5%) of 14K gold in relation to the base metal core (usually copper or brass).
The 10K GF stands for 10 Karat Gold Filled, while the v20 maybe a manufacturers stamp.
it means gold filled. a layer of real 9ct gold on top of a cheap metal ie copper
gold filled
1420% of 368 = 368*1420/100 = 5225.6
gf means gold filled
the GF stands for GOLD FILLED
% rate:= (1420/100) x 100%= 1420%
94.6667
20% of 1420= 20% * 1420= 0.20 * 1420= 284
The "14k gf" stamp on a gold chain indicates that the piece is made of a base metal that is bonded with a layer of gold. "14k" refers to the gold's purity, meaning it contains 58.3% gold, while "gf" stands for "gold filled," indicating that the gold layer is significantly thicker than gold plating and is mechanically bonded to the base metal. This makes gold-filled jewelry more durable and longer-lasting than standard gold-plated items.
girlfriend
What does the a18 stamp mean