A superb Men's signet ring in a perfect size 11. The ideal sleek, not bulky and yet masculine, genuine natural solid black opal with an unusually generous amount of red fire.

The opal is 3.5c 100% natural Australian opal. These pictures were taken in natural sunlight and the opal has many flavors to its fire; from black and purple and blue to green red and gold, it depends on how you turn the ring and how the light hits it. The opal is rich with predominant reds in its fire representation. Lots of twinkling flashing.

The opal is 10 X 13mm (over half an inch just the opal alone). The reverse side is open to reveal the back and light can pass through although it is a thick and dark stone. The setting is solid sterling silver that has been highly polished. Because it is a prototype, we used a slightly lighter thickness in the metal than we normally would.  The band tapers down in the back to 4mm for comfort. On top the 'table' of the ring is 17mm knuckle to knuckle, or between 1/2 and 3/4".  6 grams.

Comes gift boxed and ships quickly.