Log in or Sign up
Antiques Board
Home
Forums
>
Antique Forums
>
Jewelry
>
CAMEOS: Show & Tell or Ask & Answer
>
Reply to Thread
Message:
<p>[QUOTE="mirana, post: 9577109, member: 79705"]Very nice! It's always fun when the carver tries to use the top layer of the shell to give more depth of color.</p><p><br /></p><p>Cameos this old are technically not in gold plate, but gold fill. Fill is more gold than plate and can hold up very well for a long time. Usually you look for edges or into scratches to see if you can see the secondary metal underneath. Sometimes a loupe is necessary. May not be great to find it for resale value, but I think it's a testament to how good fill is that it can be hard to see unless you're looking up close in person. </p><p><br /></p><p>Gold alloy this old can also tarnish due to the other metals they are mixed with. It just takes a really long time! That's to our advantage because some might assume something is not solid gold due to darkened areas which are normal when it's 100+ yrs old. <img src="styles/default/xenforo/smilies/tongue.png" class="mceSmilie" alt=":p" unselectable="on" /> You can clean it up with dish soap, glass cleaner (ammonia) and a rub with a jeweler's gold polish cloth. Polish cloth will take a tiny amount of metal off but I've found sometimes it's the thing for old tarnish.</p><p><br /></p><p>You may also see lead or silver solder (older jewelers seem to have been pretty liberal with it at times...) or green oxidization on non-gold bits. Sometimes a frame is gold but the fittings aren't. </p><p><br /></p><p>It's nice to have a beautiful frame, but if you love the carving then that's not a big deal imo. I'll buy un-mounted, missing needles/bails, or damaged frames if the art in it speaks to me![/QUOTE]</p><p><br /></p>
[QUOTE="mirana, post: 9577109, member: 79705"]Very nice! It's always fun when the carver tries to use the top layer of the shell to give more depth of color. Cameos this old are technically not in gold plate, but gold fill. Fill is more gold than plate and can hold up very well for a long time. Usually you look for edges or into scratches to see if you can see the secondary metal underneath. Sometimes a loupe is necessary. May not be great to find it for resale value, but I think it's a testament to how good fill is that it can be hard to see unless you're looking up close in person. Gold alloy this old can also tarnish due to the other metals they are mixed with. It just takes a really long time! That's to our advantage because some might assume something is not solid gold due to darkened areas which are normal when it's 100+ yrs old. :p You can clean it up with dish soap, glass cleaner (ammonia) and a rub with a jeweler's gold polish cloth. Polish cloth will take a tiny amount of metal off but I've found sometimes it's the thing for old tarnish. You may also see lead or silver solder (older jewelers seem to have been pretty liberal with it at times...) or green oxidization on non-gold bits. Sometimes a frame is gold but the fittings aren't. It's nice to have a beautiful frame, but if you love the carving then that's not a big deal imo. I'll buy un-mounted, missing needles/bails, or damaged frames if the art in it speaks to me![/QUOTE]
Your name or email address:
Do you already have an account?
No, create an account now.
Yes, my password is:
Forgot your password?
Stay logged in
Antiques Board
Home
Forums
>
Antique Forums
>
Jewelry
>
CAMEOS: Show & Tell or Ask & Answer
>
Home
Home
Quick Links
Search Forums
Recent Activity
Recent Posts
Forums
Forums
Quick Links
Search Forums
Recent Posts
Gallery
Gallery
Quick Links
Search Media
New Media
Members
Members
Quick Links
Notable Members
Registered Members
Current Visitors
Recent Activity
New Profile Posts
Menu
Search
Search titles only
Posted by Member:
Separate names with a comma.
Newer Than:
Search this thread only
Search this forum only
Display results as threads
Useful Searches
Recent Posts
More...