One of a kind Joan pendant is made using mokume gane of 18 karat royal yellow/14 karat red/14 karat palladium white gold. The 5.5 carat pear shape green tourmaline is buff cut (faceted pavillion/cabachon crown) and was cut in Germany. The gemstones bezel is 14 karat green gold. 
This one of a kind pendant is made via fabrication and anticlastic raising.
Dimensions are 30mm length x 27mm wide x 7mm depth.