Antique Boulder Opal and Diamond Ring of 14k & 18k Gold crocodile pin 8 inches wide and it

8 inches wide and it is in very good condition with minor enamel loss (visible under close inspection)

1 inches wide (when closed) and is in good condition

the charm remains in excellent antique condition

the gold was professionally tested using both jeweler's acid and XRF analysis

Antique Boulder Opal and Diamond Ring of 14k & 18k Gold crocodile pin 8 inches wide and itAntique Opal and Diamond Halo Ring: This ring features a high domed boulder opal 'bullet' set in a halo of diamonds. The face of the ring was originally a 14k gold stickpin (circa 1880) that our jeweler transformed by removing the pin and adding an 18k gold band. The face of the ring measures 0. 4 inches in diameter and rises 0. 3 inches off the finger. It is a size 6, but can be resized free of charge. It is in great condition. Upon purchase, your