A crescent moon of diamonds arc around a planet in the form of a playful Australian opal.

The vintage setting is platinum topped 18k gold and the ring’s origins are from the UK. Its hallmarks tell us so.

A very fine white opal comes to life with a dance of colors including vivid tangerine, lemon yellow, peacock blues and greens, and hints of violet. With a carat weight of 3.10, the pop and sizzle is apparent.

Curved around more than half the oval cabochon opal, a crescent moon of diamonds appears to be rising above a celestial body. With .34 carats of diamonds, it adds an ideal touch of contrast to the colorful opal gemstone.