Ocean Jasper 5-12mm Chip - 36-Inch Artistic Porcelain Agate is a natural

Porcelain Agate is a natural agate that is dyed and heated to give it a pattern that resembles porcelain

yellow or green

It won 1st price and has been used ever since in sculpture

Red Aventurine is a peach to orange colored translucent Quartz with inclusions of Mica or other minerals

and this phenomenon is thought to be due to impurities of yttrium or organic matter within the crystal lattice

Ocean Jasper 5-12mm Chip - 36-Inch Artistic Porcelain Agate is a naturalOcean Jasper is a commercial name for Orbicular Jasper, a variety of Jasper containing variably colored spherical patterns. It forms when Quartz and Feldspar crystallize in radial aggregates within other silica to rich stones, Rhyolite or Tuff. Ocean Jasper is believed to be linked to the lost city of Atlantis and to hold mystic knowledge.