Vintage Double Cufflinks made in St. Petersburg between 1908 and 1917 Russian gold mounted carved chrysoprase cuff links are shaped as square buttons with rounded corners and raised borders, each centered with a silver-set rose cut diamond.
Chrysoprase is a valuable variety of chalcedony gemstones.
The cufflinks are marked with 56 zolotnik old Russian gold standard (14K), St. Petersburg assay mark and maker’s initials ‘AC’.
Width – 12 mm (1/2 in.)