Any Jewelry Experts? Need Advice...

[87chrisss]

So i bought this Ring awhile ago havent given it to my girl.. any ideas on current platinum value ?? i dont want to get jipped by a jeweler if i decide to sell it or i might just keep it..i payed an arm and a leg

 

[TNTSNBS]

thats a horrible picture, post a better one..

 

[87chrisss]

dont know why it looks kinda yellowish must be the flash but its platinum

 

[TNTSNBS]

how much does it weight?