I having been using Platinum silver for more than five years. From
1% to 5% Pt silver.The only problem from the begining is homogeneous
issue. Pt tends to separate from sterling silver but over time
everything is working fine. I dont encounter others problems like
this “film” as suggested by our friend here.But even it happens,i
believe it will be like “fire scale” which can be remove by
polishing.I produce a bracelets and necklaces which needs a lot of
The beauty about pt silver is it last 3 times longer than normal
sterling silver it term of tranish resistance.I have samples which
is more than 3 years old and it is still a “beautiful” in color.
Moreover,it helps to sell when you refer your jewelry as "platinum"
It can be consider as “new metal” and it sells very well. Right now,
palladium is added along with platinum which works wonder! and it is