The GF stands for Gold Filled, as for PPG it's probably the company that gold came from
the GF stands for GOLD FILLED
gold filled
in all probably hct is a company ident .mark if hge (heavy gold electroplate) ge (gold electroplate) gf (gold filled) P (means plum gold or exactly 18k,14k,12k,10k,9k,)
Gold filled
that means gold filled not real gold.
The GF stands for gold-filled, I believe the H stands for hard.The item is gold-filled, meaning it has a micro-thin layer of 18K gold over a base metal.Older gold-filled items such as pocket watches used to be stamped 1/20 12K GF, meaning 12 Kt gold (50% pure) is layered over the base metal, with the gold weight being at least 1/20th of the total weight of the item.
No, a gold chain stamped 14k means that it is 14 karat gold, which indicates the purity of the gold. Gold-plated jewelry has a different process where a thin layer of gold is applied over another metal.
I found this on the gold buyer P3M Refining site after searching for quite a while and filtering out all the "Roll Play Game" answers. I guess you meant to write RGP. So 14K means 14 carats. It means a gold content of (100/24*14) per cent which is about 58%. R.G.P. or RGP means "Rolled Gold Plate". That means its gold content is too low to be stamped GF for Gold-filled.
gold filled unlike g.p which is gold plated GF is full gold and makes the jewelry more valuable
AMCO is the company that manufactured the piece of jewelry. The 14K represents the carat weight of the gold. The GF stands for gold filled. AMCO went out of business in 1970.
GF stands for "Gold Fermented" or plated, so 18K GF means 18 Karat Gold Plated.