Hi everyone and was wondering if anyone can possibly id the stone and the makers mark on the attached photos.....
Many thanks for any assistance,
Jen
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Can someone identify the maker please
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here a suggestion
turn the stones over. if you see banded zones with abt 120 degree angles and it looks verypale it is citrine; if in has a substantial colour difference without obvious striations it is a yellow sapphire, if there is no change in colour you have topaz.
(padparadscha has an almost incandescent pale fire between pink and gold so i don't think it is that likely a prospect and 22k is a rather high karat for citrine)
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turn the stones over. if you see banded zones with abt 120 degree angles and it looks verypale it is citrine; if in has a substantial colour difference without obvious striations it is a yellow sapphire, if there is no change in colour you have topaz.
(padparadscha has an almost incandescent pale fire between pink and gold so i don't think it is that likely a prospect and 22k is a rather high karat for citrine)
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- Location: Australia
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hello again
with no colour change, given the age of the ring and the high value of the gold, i would suspect the stones to be topaz.
but check with your jeweller because if it is topaz then you might consider replacing the stones with a sturdier gem - topaz has perfect cleavage in one direction - that means if you apply pressure on the wrong spot, if there already is a weakness you can fracture the stone - http://www.ganoksin.com/borisat/nenam/w ... _topaz.htm" onclick="window.open(this.href);return false; will show you what that looks like - tho i don't think they put in the owner's copious tears!
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with no colour change, given the age of the ring and the high value of the gold, i would suspect the stones to be topaz.
but check with your jeweller because if it is topaz then you might consider replacing the stones with a sturdier gem - topaz has perfect cleavage in one direction - that means if you apply pressure on the wrong spot, if there already is a weakness you can fracture the stone - http://www.ganoksin.com/borisat/nenam/w ... _topaz.htm" onclick="window.open(this.href);return false; will show you what that looks like - tho i don't think they put in the owner's copious tears!
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- Location: Australia