This is a 2 1 3/4" round vintage costume jewelry pin called Pools of Light.
It is made up of elongated marquis shaped rhinestones prong set in two sizes that ring the outside of the pin,/ There is a round rhinestone in the middle of the pin. The upper portion of the pin is dominated by four globes of opaque glass cabochons. They reflect any light from candlelight to sunlight. The pin is not signed and it is in good condition. Some of the marquise are very slightly cloudy and would benefit from a bath. I found the pin on a beautiful 1950's black gown which has since sold. Only the pin remains. This is great gift material for the upcoming holidays.
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Art & Antiques from Victorian through the 1950's and slightly beyond
The retailer in me wants more dimension, color, texture and artistry. Beauty or whimsey are a must.