Platinum is currently selling for more than $1,200 per troy ounce on the London Fix, while silver is going for a little less than $20. So what sense does it make to manufacture jewelry that is made of platinum-plated silver? And why is so much platinum-plated-silver jewelry being sold today?
Perhaps most importantly, how much platinum can be reclaimed from a quantity of jewelry items that are made of platinum-plated silver? Here are some facts you need to know . . .
Platinum Plating Prevents Silver from Tarnishing or Wearing
Silver is a metal that tarnishes (oxidizes) quickly. It is also soft and easily scratched. Platinum is just the opposite – it is extremely resistant to oxidation and so hard that it resists wear. So plating a layer of platinum onto silver produces an item of jewelry that is both tarnish-resistant and durable. Platinum also has a bright white sheen that makes silver even more beautiful.
Extremely Thin Layers of Platinum Are Used
It only takes a very thin layer of platinum to keep silver untarnished and bright, so extremely small quantities of platinum are used as plating. If you have a large quantity of platinum-plated silver items that you would like to recycle with a qualified silver and platinum refinery like Specialty Metals Smelters and Refiners, how much platinum can you expect to recover? It depends on how the jewelry was manufactured; platinum could represent as little as 1% or less of the metal that you own, or as much as 5%. How can you tell? Call us at 800-426-2344 and we can explain how we test platinum-plated items to determine their value.
Rhodium Can Be Plated onto Silver Too
Rhodium is nearly as valuable as platinum. Like platinum, it is durable and tarnish-resistant. So remember that the bright white plated jewelry that you own could be plated with rhodium, not platinum. Testing in our labs can determine what you have.
Jewelers Are Now Offering to Plate Gold, Silver and Other Items with Platinum
This is pretty interesting. If you take your gold wedding rings or other items to some jewelers today, they can send them out to be coated in thin layers of platinum. The result is that certain pieces of jewelry can be given a new, bright look, and at surprisingly little cost – less than $100 in many cases. I mention this today because it is possible that what you think is an item of platinum-plated silver jewelry could in fact be platinum-plated gold or something else. Only testing in a qualified lab can determine if that is the case.
And Don’t Forget Platinum-Plated Silver Coins Too . . .
It is not uncommon to come across quantities of platinum-plated commemorative coins that are produced by private “mints.” You might even find platinum-plated quarters and other circulated coins that have been marketed as collectables. In most cases, these items contain extremely small quantities of recyclable platinum. But if you want an expert opinion about what you might have, call Specialty Metals Smelters and Refiners at 800-426-2344.
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