The flawless, cushion-cut diamond sits on a thin platinum band with micro-pavé diamonds and was created by Lorraine Schwartz, who also made the original 15-carat engagement ring.When this upgrade first appeared on the reality star’s finger after Kanye closed a deal with Adidas, it was rumored to be worth $8 million. However, since the theft, lawyers and police officials have clarified that it’s actually worth closer to $4.5 million.