Shop ETERNITY - DIAMONDYellow Gold Marquise Half Eternity Alice Ring. 343-YG-13D Yellow Gold Marquise Half Eternity Alice Ring. 343-YG-13D € 2855.00 Yellow gold band with 13 Marquise cut Diamonds. Stunning yet simple - 18 carat Yellow Gold band is set with beautiful Diamonds. Also Available in; 9ct yellow gold / white gold €2,655.00 14ct yellow gold / white gold €2,755.00 18ct yellow gold / white gold €2,855.00