Won_gold o_0 has scammed me

I'm very confused. Not sure what has happened but whatever has, I have not received payment for 20m OSRS cash and the user has blocked me on Skype.

Scammer's profile link: http://www.sythe.org/members/359370-won_gold-o_0.html


Explanation of the trade: I was selling 20m OSRS gold to him


How they scammed: I went first since trusted user and I'm new, no payment sent following me giving them the gold.

Sythe PM picture: http://imgur.com/sCH0YeM (note how he sent me a copy/pasted Skype conversation from someone I was previously trading with, they linked my profile as their own... I noticed this mistake after being removed on Skype by them and so was unaware of this until after trading).

Skype profile ID & conversation pictures:
ID: http://imgur.com/FhCQFlS
Conversation: http://imgur.com/a/kkwV1

Other relevant trade screenshots: http://imgur.com/2kgPoN9 (trading with their confirmed RSN)

 

I'm sorry to say you were scammed by an imposter, if you look closely the skype profile you spoke to has 2 underscores in the middle "__" but won_gold's skype in the pm only has one "_" Unfortunately there is nothing I can do here