This is a single helix piercing with intertwining Celtic designs.
It is made of gold plated silver and has a nice matte finish.
The length from side to side is 0.9 inch ( 2.3 cm ).
The width in the widest place is 0.27 inch ( 0.7 cm )
The post that goes into the ear is made of 19 gauge ( 0.9 mm ) wire.
It is held by a hole on the top of the ear and comes with a gold plated silver ear backing.
I have added the last picture with the location of the piercing colored in black that fits the earring.
* This jewel is "made to order" and takes 2 - 4 weeks to make *