Sterling
silver is 92.5% pure and is usually alloyed with copper. It's been used
since the late 10th century in jewelry, currency, and other
applications.
With the ever increasing price of precious metals, most notably
gold and silver, many artisans are turning to other metals in order to
keep their jewellery affordable for their customers.
One product that has been receiving a lot of attention is
silver-filled wire and findings. Just exactly what is it, and how does
it compare to sterling silver?
For comparison, think of the gold-filled jewellery that we have all
been buying for years. When solid gold is out of our price range,
gold-filled is a more than acceptable substitute.
You can think of silver-filled the same way. It is either a 5% or
10% layer of durable sterling silver bonded to (filled with) a
copper-alloy or brass-alloy centre. It is
definitely not the same thing as silver-plated, which is a very thin
layer of silver laid on top of a copper-alloy core.
It does make silver jewellery much more affordable! Silver-filled is a
great alternative to sterling silver for the budget-conscious buyer,
and it is just as pretty and durable.
For artisans working with silver-filled wire, it behaves much the
same as sterling silver. It can be soldered, hammered, polished,
tumbled, and oxidized with the same results as sterling.
Please note: All our items that are stamped 925 may be either sterling silver or silver filled. Unfortunately we have no way of knowing which of the two it may be.
