VAN CLEEF & ARPELS MYSTERY-SET 'BOULE' RING
Designed as a dome-shaped ring composed of mystery-set blue sapphires
Metal: 18K yellow gold
Sapphires: 66 calibre-cut sapphires
Size/Dimensions: US Ring Size 4
Signature: Van Cleef & Arpels
Marks: 43.531 with partial French assay and maker’s mark
Click here for Conversion Chart Ring Size