This is my own personal ring it is very beautiful for its age it is in super condition 18ct Gold and Platinum Diamond Antique Ring , it has 18ct plat 1.01 stamped inside the ring see pictures ,it am listing this at a very good price go find one like this at the jewellers and see the price tag !!!! i am happy that you can come to my home to see /purchase this ring but this invitation is for serious buyers only PLATINUM AND 18 CT GOLD a perfect pairing for your engagement ring ,read up on platinum it will say its a very hard metal and your diamonds will be secure , any questions please ask .