HOW CAN SOMEONE SEND YOU AN LOI FOR SOMETHING THEY HAVE NO DETAILS FOR. SECONDLY LOI SENT THROUGH THE MAIL WITH NO PROPER DETAILS IS INVALID.. CODE OF PRACTICE. WHY DONT YOU JUST TAKE IT TO THE DIAMOND MARKET AND SELL THE DIAMONDS LIKE NORMAL PEOPLE, OR IS THE A PROBLEM OR DO YOU LIKE SUSPENSE IN YOUR LIFE. I MYSELF AM A DIAMOND DEALER AND MY OFFICE IS AT ZAVARI BAZZAR, MUMBAI, BUT THATS NITHER HERE OR THERE, ...IF YOU KNOW WHAT I MEAN