yea the more ct the more money
In general, yellow gold is more expensive than white gold because it contains a higher percentage of pure gold, making it more valuable. White gold is typically alloyed with other metals such as palladium or nickel to achieve its color, which can make it less costly.
Rhodium is currently more expensive than gold. This rare and precious metal is often used in catalytic converters and fine jewelry.
White gold is typically more expensive than yellow gold because it is mixed with other metals such as palladium or nickel to give it a white color. The added metals used in white gold can increase its overall cost compared to traditional yellow gold.
As of the current market dynamics, palladium is typically more expensive than gold. This is due to the rarity of palladium compared to gold and its increasing demand in industries such as automotive manufacturing for catalytic converters.
Much, much, much more silver. The rarer something is, generally the more expensive or precious it is. Since silver is fairly abundant, its price (early 2015) is about $20 per Troy ounce. Gold is fairly rare, its current price is ~$1200 an ounce. That gold is 600 times more expensive than silver has everything to do with its rarity. If silver were more rare than gold, then silver would be several hundred times more expensive than gold.
No. They mean the same thing.
You are wrong. Copper is NOT more expensive than gold.
gold is more expensive than iron simply because iron is more common and gold is also a purer metal
No, gold is more expensive than silver as it is more rare
yes platinium is much more expensive than gold
Platinum is more expensive than gold because of the difficulty associated with mining it. Platinum is harder to mine than gold, which means it requires more energy and effort to extract.
Yes.
Saffron
yes
No, gold is around twice more expensive than iridium.
As far as I know Spanish gold has been the most expensive. Perhaps not the rarest but the most expensive
Titanium is generally less expensive than gold. The cost of titanium is lower due to its abundance and easier extraction process compared to gold, which is a precious metal with higher demand and value.