Kris Humphries has gotten rid of the last reminder of his short-lived relationship with Kim Kardashian. After proposing to her with a $2 million diamond ring, he auctioned it off at Christie’s earlier this week. It sold for less than half of its value, however, selling for $749,000.

The couple were married for only 72 days before filing for divorce. In April, they finally settled their divorce case. The divorce battle was been a bitter one, as Humphries sought to prove that Kardashian married him only as a publicity stunt, and he wanted the marriage to be annulled.

Kardashian, however, has said that she's not interested in agreeing to an annulment, because she denies that she married Humphries under false pretenses and solely for publicity. When the year-and-a-half-long divorce battle ended, the settlement was confidential, but it was a divorce and not an annulment.

Meanwhile, Kardashian and boyfriend Kanye West are reportedly ready for baby No. 2. Though the reality star just had her first child, North, in June, she is apparently eager to add to her growing family.

Kim is already talking about having another baby. "She wants her children to be close in age, and she would love for baby North to have a little brother or sister,” a friend of the Kardashians tells HollywoodLife.

“Apparently, Kanye is also on board,” the insider continued. “They love being parents and want a big family.”