Van Cleef and Arpels (VCA) Lapis Lazuli, Chrysoprase, Coral and Diamond Ring In 18K Yellow Gold

Set with coral, chrysoprase and lapis lazuli carvings, interspersed with circular-cut diamonds, mounted in 18k yellow gold. Signed Van Cleef & Arpels, inscribed 18KT, Made in France, with French assay mark for gold and maker's mark (Ste M), numbered. French ring size 53.