Vintage pendant in gold, email and ruby

Pendant in 18k (750°/°°) gold, email and ruby. This neo-renaissance aesthetic is decorated with black and white enamel and enhanced with white enamel arabesques. It is set in its center with six small rubies, probably Burmese. It is probably an old sink that was transformed into a pendant. The pendants are not hallmarked but they are surely French work from the mid-19th century. Note some gaps in the enamel.

Dimensions: 15 x 11mm
Gross weight: 2.01 grams