Photo: Courtesy of Netflix
Song makes a fake marriage proposal to Jeon as part of their uncover mission. The engagement ring used in that scene is the Fred Chance Infinite ring in 18k white gold and white diamonds. It features 63 brilliant cut white diamonds with a 0.39 carat. The design mirrors a talisman whose subtle aesthetic evokes the benevolent spirit watching over its wearer. The double loop resembles the lucky figure of eight and the interlacing loops are also inspired by the lemniscate, the symbol of infinity and eternity.