green jade and yellow gold with mixed gemstones

hi cw...just wanted to share my jade with gemstone pendant...this jade circle is a little over 2 inches round and is complimented with 14k yellow gold. It has 2 fire opals and 2 amethyst stones. one of the amethyst stones was falling out and when I tried to correct it the darn thing turned and is now hiding inside the gold casing...lol....I will have to take it to a jeweler so they can fish it out and reset it for me....this pendant is not signed which makes identifying it more than a little difficult...I have not been able to find another like this one on the internet and I am hoping someone will recognize it and will share some info about it...I wanted to wear it so I have purchased a 14K yg snake chain to go with it. Thank you for looking and I welcome any comments or info about my pretty jade circle.