Yellow Jade 25x37mm Free Form Marquise Pendant - CLEARANCE Stone Type_Labradorite Iron gives them blue

Iron gives them blue

It is a variety of banded Chalcedony with layers that may contain scarlet

Prehnite was the first mineral to be named after a person: its discoverer

Metaphysically

Noreena Jasper is a silicified pelite or mudstone mined in the Pilbara region of Western Australia

Yellow Jade 25x37mm Free Form Marquise Pendant - CLEARANCE Stone Type_Labradorite Iron gives them blueYellow Jade is not actually Jade, but a form of natural Serpentine which is commonly referred to as Yellow Jade in the stone industry. This semi translucent stone occurs in an array of hues, from deep oranges to creamy off white tones. As a Serpentine, Yellow Jade is a magnesium iron phyllosilicate and may contain other elements including chromium, manganese, cobalt or nickel.