1
Close up of the front of a 3 -chaton setting. Notice how the prongs sort of look like fangs unlike regular chatons settings.
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2
2 section chaton straight settings
all around the edge of the brooch
If it is a straight section of figure 8's all have 4 prongs.
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3
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4
2 and 3 section chaton settings, some straight and some curved.
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