Platinum as of 26/2/09 is 1,049.50 USD an ounce Gold is 947.79 USD an ounce. Platinum is normally more valuble than gold because it is rarer and has a large number of uses in industry. Gold just looks pretty but does not have many industrial applications.
Because gold is easier to find. On top of that there are more industrial uses for platinum than for gold.
Rhodium is pretty rare and very expensive. More rare than platinum.
Aluminum was once more precious than gold or platinum. Napolean had a set of table ware made from it.
White gold is the same thing as yellow gold just a different color, where as platinum is a more rare and precious metal making it far more valuable than gold.
These are some metals that are more rare than gold: Ruthenium, Palladium, Platinum*, Rhenium, Iridium, Rhodium, Osmium *Platinum is actually more abundant than gold, but because there are far less minable sources, it is considered to be rarer than gold. These are more expensive than gold: Platinum, Rhodium I would consider human life/soul more precious than monitary value. Some may also consider memories or experiences high valued. Pretty much anything you can't put a price on.
Rhodium is currently more expensive than gold. This rare and precious metal is often used in catalytic converters and fine jewelry.
platinum is most precious than gold
Platinum is much stronger than other metals, it hold gems more securely and its also hypoallergenic which means that it wont cause any rashes or irritation since it doesn't contain any nickel. Its also more expensive. Gold is much more common and less expensive.Both platinum and gold are among the most precious of metals. Although platinum is the most precious because of its rarity and durability, gold is still the most traditional because of it's cost-effectiveness and availability in both white and gold.DurabilityPlatinum is 60 percent heavier than gold and is denser and stronger, making it more resistant to damage. Neither gold nor platinum will tarnish, although platinum will retain its luster longer.DisplayPlatinum only comes in a silver color, while gold can be yellow or white. Although a silver-toned metal is the more popular trend, couples may want to choose gold if they desire a yellow metal.
It is much more precious than gold. According to Wikipedia, rhodium is usually the most precious expensive metal on the market. It is part of the platinum group. Rhenium can surpass the value of rhodium depending on the market. http://en.wikipedia.org/wiki/Rhodium http://en.wikipedia.org/wiki/Rhenium
Gold, platinum metals (platinum, palladium, osmium, rhodium, ruthenium, iridium), rhenium, etc.
White gold is an alloy made by mixing gold with white metals like nickel or palladium, giving it a silver appearance. Platinum, on the other hand, is a naturally white metal that is denser and more durable than white gold. Platinum is also more rare and therefore more expensive than white gold.
Platinum is usually 1/3 heavier than 18 karat gold and also is more expensive than gold.