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-   -   Is it really silver? (http://www.craftbanter.com/showthread.php?t=770)

marisa2 August 8th 03 05:55 AM

Is it really silver?
 
I have some earring hooks that I am pretty sure are sterling silver, but not
100% sure. Is there any way to find out? It is important enough for me to
know (based on people's advice in another thread :) ) that I am willing to
sacrifice one (well, it might as well be two) if necessary.

thanks

marisa2



Carol in SLC August 8th 03 06:22 AM

I have some earring hooks that I am pretty sure are sterling silver, but not
100% sure.

Are they store bought and fairly new? If so, they will have the 925 hallmark
on them if they are indeed sterling.

Carol in SLC
My new stuff: http://members.aol.com/carolinslc/emma.jpg

marisa2 August 9th 03 12:44 AM

Ok, how do I tell by having one destoyed?

marisa2

"Marilee J. Layman" wrote in message
...
On Fri, 08 Aug 2003 04:55:14 GMT, "marisa2" wrote:

I have some earring hooks that I am pretty sure are sterling silver, but

not
100% sure. Is there any way to find out? It is important enough for me

to
know (based on people's advice in another thread :) ) that I am willing

to
sacrifice one (well, it might as well be two) if necessary.


If they're not marked, you can only tell by having one destroyed.

--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com




Marilee J. Layman August 9th 03 07:08 PM

On Fri, 08 Aug 2003 23:44:58 GMT, "marisa2" wrote:

Ok, how do I tell by having one destoyed?


Send it to be assayed. I've had some of my Bali in every other
shipment assayed to make sure it was sterling.

"Marilee J. Layman" wrote in message
.. .
On Fri, 08 Aug 2003 04:55:14 GMT, "marisa2" wrote:

I have some earring hooks that I am pretty sure are sterling silver, but

not
100% sure. Is there any way to find out? It is important enough for me

to
know (based on people's advice in another thread :) ) that I am willing

to
sacrifice one (well, it might as well be two) if necessary.


If they're not marked, you can only tell by having one destroyed.

--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com



--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com

marisa2 August 10th 03 01:47 AM

What does that mean? Where can I get this done?

Thanks!

marisa2

"Marilee J. Layman" wrote in message
...
On Fri, 08 Aug 2003 23:44:58 GMT, "marisa2" wrote:

Ok, how do I tell by having one destoyed?


Send it to be assayed. I've had some of my Bali in every other
shipment assayed to make sure it was sterling.

"Marilee J. Layman" wrote in message
.. .
On Fri, 08 Aug 2003 04:55:14 GMT, "marisa2" wrote:

I have some earring hooks that I am pretty sure are sterling silver,

but
not
100% sure. Is there any way to find out? It is important enough for

me
to
know (based on people's advice in another thread :) ) that I am

willing
to
sacrifice one (well, it might as well be two) if necessary.

If they're not marked, you can only tell by having one destroyed.

--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com



--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com




Marilee J. Layman August 10th 03 05:06 PM

On Sun, 10 Aug 2003 00:47:33 GMT, "marisa2" wrote:

What does that mean? Where can I get this done?


It means it's sent to a company that will melt the metal and identify
what it's made from via spectroscopy (every element has a
characteristic "peak" in spectroscopy). Check with a local jeweler,
they may be able to get you a good deal with whoever they use. It's
expensive, though, and unless you have a *lot* of those earhooks, it's
probably not worth it.

Thanks!

marisa2

"Marilee J. Layman" wrote in message
.. .
On Fri, 08 Aug 2003 23:44:58 GMT, "marisa2" wrote:

Ok, how do I tell by having one destoyed?


Send it to be assayed. I've had some of my Bali in every other
shipment assayed to make sure it was sterling.

"Marilee J. Layman" wrote in message
.. .
On Fri, 08 Aug 2003 04:55:14 GMT, "marisa2" wrote:

I have some earring hooks that I am pretty sure are sterling silver,

but
not
100% sure. Is there any way to find out? It is important enough for

me
to
know (based on people's advice in another thread :) ) that I am

willing
to
sacrifice one (well, it might as well be two) if necessary.

If they're not marked, you can only tell by having one destroyed.

--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com


--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com



--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com

C Ryman August 10th 03 10:45 PM

Are they tarnishing any?
If they look like they are getting tarnished or dull, try this to tell if it
is silver.
Line a small pan with aluminum foil, put the earring hook on the foil and
sprinkle a good amount of baking soda on top of it. Pour boiling water
over it (don't try this with beads). This will cause some bubbling. Lean
over and smell the steam. If it smells like sulfur then it is silver and
should become a brighter silver.
I use this test on some of the necklaces I find in the Salvation Army junk
jewelry box. I do find some sterling silver and some very interesting base
metal chains.
Go ahead and buy some silver stock and use the questionable findings for
your personal jewelry or gifts to relatives.
Good Luck,
--
Connie Ryman
Cryman Studio
www.eclecticbeadery.com

I have some earring hooks that I am pretty sure are sterling

silver,
but
not
100% sure. Is there any way to find out? It is important enough

for
me
to
know (based on people's advice in another thread :) ) that I am

willing
to
sacrifice one (well, it might as well be two) if necessary.

If they're not marked, you can only tell by having one destroyed.

--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com


--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com



--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com




Deirdre S. August 11th 03 07:03 PM

How about Archemedes' test? That was for the purity of gold, not
silver ... but could the principle be used for silver?

Is it possible to get its volume by water displacement, and then weigh
it and compare its weight with an equal volume of silver you -know- is
sterling? Or could a plated base metal potentially have the same
weight per unit of volume as silver does, making the test
inconclusive?

Deirdre

On Sun, 10 Aug 2003 21:45:27 GMT, "C Ryman"
wrote:

Are they tarnishing any?
If they look like they are getting tarnished or dull, try this to tell if it
is silver.
Line a small pan with aluminum foil, put the earring hook on the foil and
sprinkle a good amount of baking soda on top of it. Pour boiling water
over it (don't try this with beads). This will cause some bubbling. Lean
over and smell the steam. If it smells like sulfur then it is silver and
should become a brighter silver.
I use this test on some of the necklaces I find in the Salvation Army junk
jewelry box. I do find some sterling silver and some very interesting base
metal chains.
Go ahead and buy some silver stock and use the questionable findings for
your personal jewelry or gifts to relatives.
Good Luck,



Marilee J. Layman August 11th 03 09:17 PM

On Mon, 11 Aug 2003 18:03:07 GMT, Deirdre S.
wrote:

How about Archemedes' test? That was for the purity of gold, not
silver ... but could the principle be used for silver?

Is it possible to get its volume by water displacement, and then weigh
it and compare its weight with an equal volume of silver you -know- is
sterling? Or could a plated base metal potentially have the same
weight per unit of volume as silver does, making the test
inconclusive?


Yes, it's possible.

Deirdre

On Sun, 10 Aug 2003 21:45:27 GMT, "C Ryman"
wrote:

Are they tarnishing any?
If they look like they are getting tarnished or dull, try this to tell if it
is silver.
Line a small pan with aluminum foil, put the earring hook on the foil and
sprinkle a good amount of baking soda on top of it. Pour boiling water
over it (don't try this with beads). This will cause some bubbling. Lean
over and smell the steam. If it smells like sulfur then it is silver and
should become a brighter silver.
I use this test on some of the necklaces I find in the Salvation Army junk
jewelry box. I do find some sterling silver and some very interesting base
metal chains.
Go ahead and buy some silver stock and use the questionable findings for
your personal jewelry or gifts to relatives.
Good Luck,


--
Marilee J. Layman
Handmade Bali Sterling Beads at Wholesale
http://www.basicbali.com

marisa2 August 12th 03 04:19 PM

Good idea...might be hard to do with french ear-hooks, whcih mass basically
nothing :)

marisa2

"Deirdre S." wrote in message
...
How about Archemedes' test? That was for the purity of gold, not
silver ... but could the principle be used for silver?

Is it possible to get its volume by water displacement, and then weigh
it and compare its weight with an equal volume of silver you -know- is
sterling? Or could a plated base metal potentially have the same
weight per unit of volume as silver does, making the test
inconclusive?

Deirdre

On Sun, 10 Aug 2003 21:45:27 GMT, "C Ryman"
wrote:

Are they tarnishing any?
If they look like they are getting tarnished or dull, try this to tell if

it
is silver.
Line a small pan with aluminum foil, put the earring hook on the foil and
sprinkle a good amount of baking soda on top of it. Pour boiling water
over it (don't try this with beads). This will cause some bubbling.

Lean
over and smell the steam. If it smells like sulfur then it is silver and
should become a brighter silver.
I use this test on some of the necklaces I find in the Salvation Army

junk
jewelry box. I do find some sterling silver and some very interesting

base
metal chains.
Go ahead and buy some silver stock and use the questionable findings for
your personal jewelry or gifts to relatives.
Good Luck,






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