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细节
A SAPPHIRE, ROCK CRYSTAL AND DIAMOND RING, BY RENÉ BOIVIN
Centering a cabochon sapphire, set within a frosted rock crystal hoop, with diamond-set shoulders, circa 1933, ring size 5 ½
Unsigned
Accompanied by certificate of authenticity dated 2017 from Françoise Cailles.
Centering a cabochon sapphire, set within a frosted rock crystal hoop, with diamond-set shoulders, circa 1933, ring size 5 ½
Unsigned
Accompanied by certificate of authenticity dated 2017 from Françoise Cailles.
注意事项
On lots marked with an + in the catalogue, VAT will be charged at 8% on both the premium as well as the hammer price.