Marguerite Ring in Platinum, Sapphire, and Diamonds

Marguerite ring in platinum, set at its center with an unheated lavender Ceylon star sapphire cabochon weighing 12.34 carats (13.01 x 10.24 x 8.58) surrounded by high-quality marquise- and brilliant-cut diamonds (DEF VS) with a total weight of approximately 2 carats. Exquisitely crafted Japanese work from the 1970s–1980s. Mascaron hallmark for pre-owned platinum jewelry. Note the inclusion of a Bellerophon certificate for the center stone. Ring head dimensions: 2.3 x 2.1 cm

Estimation:€5,200

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