Victorian all the way, this circa 1870s ring pops with a moonstone of blue.

Oval in shape and cabochon in cut, the blue flash moonstone weighs in at 2.75 carats. Clear, bright and vivacious, it shifts from nearly transparent, to vibrant bursts of electric azure.

Six tiny rose cut diamonds surround it. Its 14k rose gold setting is a trademark of the American Victorian era with black enamel insets and intricate raised designs abstracted leaves and flowers.