It is a spessartite garnet from PrimagemsUSA. The green stone is a Merelani Mint, cut by Gene Flanigan. It looks washed out in this photo, it is more vibrant in person.
That's a really pretty stone! I like orange stones and have a red/orange fire opal. Your spessartite is very orangey which I like. Yours is prettier than the ones I see on PrimagemsUSA which look more orange/brown to me. You got a great stone!