Antique French guilloche enamel locket ring, ca. The cover of the secret compartment is decorated with a diamond flower(rose-cut diamonds) on a royal blue guilloche enamel ground. This type of ring is also known as a Poison Ring.
PLATINUM AND DIAMOND RING.would love to have a ringguard made that has this look.to go around the very nice Pear shaped solitaire I have. Someone tell my hubby that would be a great Wedding Anniversary gift for ours in :)