This is truly a one-of-a-kind necklace, as it's created from an opal brooch by Gugllielmo Cini (hallmarked). I sourced the vintage 14K chain, and together they make a glorious necklace.

I adore all the shade and hues in the opals, from pink to green to blue.

It measures 19.5" long, and it weighs 37.51 grams. The barrel clasp is extra secure with a figure 8 lock.

This piece is easy to dress up or down, and it's sure to be a conversation starter.