Beautiful ornate filigree setting with round polished blue lace agate centers. Blue Lace Agate is a variety of banded Chalcedony, a mineral of the Quartz family. They are 3/4" dia and are signed with initials as well as marked sterling. This is a designer from Mexico.
CII 925. These are circa 1970's. The backs are not sterling, these are generic backs.
The genuine agate stones are a lovely shade of blue/gray.
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