Custom Heirloom Fancy Intense Yellow Diamond Ring. This ring features 3 stones that together weigh 5.86 carats. The feature diamond is a 4.04 Fancy Intense Diamond certified by GIA and is flanked by two cushion cut diamonds weighing 1.82 carats. The shank also has 20 round brilliant diamonds weighing 0.26 carats. 3 Features diamonds have GIA reports.