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Of oval shield-shaped form, the cartouche enamelled in cobalt blue, centering an imperial crown and the rose-cut diamond-set cypher of the Empress Catherine II Alexeievna, "The Great," encircled by a border of rose-cut diamonds.
Sold for $7,500
Estimated at $7,000 - $9,000
Of oval shield-shaped form, the cartouche enamelled in cobalt blue, centering an imperial crown and the rose-cut diamond-set cypher of the Empress Catherine II Alexeievna, "The Great," encircled by a border of rose-cut diamonds.