The value of diamond has become zero.Recently I have read an article that a person from foreign land bought a diamond ring for his to be fiance from a businessman of India through e-mail and paid online and delivered to his land. After some days, when fiance valued the ring for the credibility(we may say dhosham) and found the diamond itself fraud and hence she broke the bond of marriage and hence he is upset and went for a trial in court. I do not know how far this article is true and got this doubt further clarified when I read comments section when a comment says, there is no coordination between the places and hence it might be a cooked up story.
There is no correlation between the above story and my personal thing in ISC except the diamond and the value zero.
In ISC I went up to diamond level and because of not sustaining contribution, my level went back to gold and with a break of 100 days of contribution my rank also went back to zero. So I got a doubt for how many days of breaks rank will reduce to zero?