Corvidae Antique has dated this piece to the 19th Century.
There are no hallmarks but the ring tests as nine-carat gold.

Size: O (UK), approx 7 (US). The large garnet measures approx 9 x 7mm and the round ones 4mm.
Weight: 2.6g.
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Corvidae Antique has dated this piece to the 19th Century.
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