Pure yellow gold is more expensive than an alloy.
White gold can cost a little more than yellow gold but not prohibitively so.
yea the more ct the more money
Platinum is more expensive than gold but it is not beautiful.
This is a matter of preference. While gold layered will be a more durable metal type and valuable it is more expensive. Gold plated is nice because it is the same appearance but not nearly as expensive.
Platinum
Gold is tremendously more expensive than titanium.
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
Pure yellow gold is more expensive than an alloy.
No, gold is more expensive than silver as it is more rare
yes platinium is much more expensive than gold
It depends on the currency that is used to value it. If the currency was human lives, then I would say that more people have died for gold than any other element.
Rhodium and platinum are both more valuable 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.
White gold can cost a little more than yellow gold but not prohibitively so.
Saffron