Antique Art Nouveau ring 18k gold opal figural 2 naiads or mermaids Unisex (7640)

An 18k gold Art Nouveau ring featuring opal and sculpted naiads, made in France around 1900. Suitable for both men and women.

• The opal displays a range of colors including orange, yellow, red, green, and purple.
• The ring bears a French owl mark and an engraved circle with a cross inside, whose meaning is unknown.