Rigel is in 9 karat gold, with a 14k goldstick.
On the top of the gold stick there is a south sea golden keshi pearl.
Space seeks to elevate the peachy-pink pearl to as high a regard as a fine diamond, making it stand out from the rings.
All the rings from' Space' are cool to mix together as well.
They are either made in silver & gold mixed together, or only gold.