18k is not homgeneous
gold
18k rgp is "rolled gold plate"
It probably means that the ring is 18 karat gold electroplated, not solid gold.
A ring with an "18K" hallmark typically means it's solid 18K, but you can't rely on that. Hallmarks (stamps) are often wrong.
Better to lose a 9k gold ring than a 18k one ! 18k is purer gold than 9k.
its only 18k gold plated, not full gold This could be incorrect. If the ring has 18K/PLAT then the ring is 18K gold with some platinum. Probably to hold the diamond.
what does 18K SAC mean in a ring
18k is not homgeneous
This means that the ring is matt gold electroplated. The 18k is the amount of gold that is found in the ring.
it is not gold electroplate it is gold
gold
The ring is not actual solid 18K gold, it is only plated with 18K. The metal under the plating is not gold!
About 1/20th the price of solid 18k.
It means that the ring is made of 18K gold.
If there is a marking of 18kge on a ring, it means that the ring has 18 karat gold electroplate or kge. 18K gold has a content of 75 percent pure gold and the rest of the percentage are other metals like copper. The ring is merely electroplated by 18karat gold and not made of 18k gold.
i have the same 18 marked 750 gold ring