A model wears a 110-carat circular diamond during a media preview for the 'Magnificent Jewels and Fine Jewels' auction at Sotheby's in New York, U.S., November 30, 2017. REUTERS/Brendan McDermid TPX IMAGES
Cathedral Engagement Ring | Sonora | Brilliant Earth
110-carat diamond up for auction at Sotheby's in New York - ABC13 Houston
4.11ct Cushion Cut Diamond Engagement Ring – Mark Broumand
This is the largest round diamond ever to appear at auction