As of today (Mar 7, 2011) Rhodium is selling for $2380 an ounce.
At its peak before the recession, rhodium sold as high as $10,010 an ounce (May '08)!
See the related link for a chart of a updated value.
To find the value of a pennyweight, you would divide the value of a troy ounce by 20 (since there are 20 pennyweights in a troy ounce). Therefore, if a troy ounce is worth $1100.00, a pennyweight would be worth $55.00.
An ounce is an ounce. Doesn't matter what it is of.
The price of niobium can vary depending on the market conditions and demand, but generally it is valued at around $40-50 per pound.
Rhodium Chains do change colors. The rhodium has a mirror like reflecting appearance. The rhodium chains are a two color electrochromic system. This gives the rhodium chains a look of having multiple colors.
Rhodium does not produce a distinctive color in a flame test.
about $25
Rhodium is one of the most precious metals in the world, recently selling at approximately 10 thousand dollars per ounce. Although prices fluctuate, a rule of thumb is that rhodium tends to be 10x as expensive as gold. But the rhodium is probably very thin. If the watch is rather old, the rhodium is probably a bit thicker than if it is new, but rhodium is so stressed that the plating cannot be really thick. The watch is probably worth more than the rhodium plating on it is worth.
1 ounce = 28.34 grams 1 gram = 0.03 oz
As of August 11, 2014, the market price for one ounce of rhodium in US dollars is $1,335.00. Rhodium is a rare chemical element with the symbol Rh.
how much is a troy ounce worth?
Rh is Rhodium and 18karats of Rhodium is worth about $360...
19.99 an ounce
todays price how much is a toy ounce of silver worth price troy ounce silver
100.00
probably about $500
I dont know100.00an ounce
It is worth $115656.75!