hi - not sure which method you're using to re-size, but you can download the free programme IrfanView which simple to use. When posting, if you make the first dimension maximum 700 then you should be able to load up to four separate pictures - have a go and see how you get on. We do have sections on the Board to assist with just this sort of issue, and am sure one of the Mods will be happy to help.
Feel sure your piece is a cut sugar basin - not too unlike a comport, but deeper - these things come in a profusion of designs/patterns with an equally varied array of stems and feet. Not easy to date these pieces, but possibly not quite as old as you're suggesting, and might even be into the C20, just.
If you get the chance to look in Silber & Fleming's C19 catalogues you see what I mean. This book can be found occaionally in second hand shops and I see there are currently some copies for sale on Abe Books for around £10. A very useful source book for C19 china and glass patterns and designs, and of all manner of household goods.
Best of luck with IrfanView.