Popsugar Fashion Celebrity Fashion Christine Quinn's Engagement Rings From Kosa Diamonds Christine Quinn From Selling Sunset Has a 20-Carat Engagement Ring Worth "Well Over a Million Dollars" 15 September 2020 by Sarah Wasilak View On One Page Photo 2 of 3 ADVERTISEMENT () Start Slideshow View this post on Instagram A post shared by ChristineQuinn (@thechristinequinn) on Sep 13, 2020 at 10:07am PDT Share This Link Copy ← Use Arrow Keys → 2 Following Her Nuptials, Christine Added a Wedding Band to Her Diamond Stack Previous Next Start Slideshow Celebrity FashionNetflixSelling SunsetCelebrity InstagramsScreen StyleFashion InstagramsRingsCelebrity Engagement RingsEngagement RingsJewelry