Russian Blue Enamel and Diamond Cufflinks in 14K Rose Gold signed-designer these Modernist style diamond earrings

these Modernist style diamond earrings are truly statement-making

Indistinctly signed Mellerio and with MM maker's mark for Mellerio dits Meller

Bezel-set with an oval cabochon sapphire

double-hinged collar in 14k yellow gold

A colorful melon toned medley of carved jadeite and coral set in hand hammered high karat yellow gold

Russian Blue Enamel and Diamond Cufflinks in 14K Rose Gold signed-designer these Modernist style diamond earringsOval panels in guilloch blue enamel, each with diamond accented nautical motifs within a rose cut diamond border, to a fine link chain with diamond set bar terminals, all in 14k rose gold. Maker's mark 'AH'.