Popsugar Fashion Celebrity Fashion Jada Pinkett Smith's Engagement Ring Wondering What a 12-Carat Diamond Looks Like? Check Out Jada Pinkett Smith's Finger 10 September 2019 by Corinne Sullivan View On One Page Photo 4 of 8 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 4 Jada Pinkett Smith's Engagement Ring at The Karate Kid's Premiere in 2010 Previous Next Start Slideshow Celebrity FashionCelebrity Engagement RingsEngagement RingsJewelryWill SmithJada Pinkett Smith