Details Gabriella Kiss 18k yellow gold & rose-cut cushion-shaped rusty diamond ring (3.75ct), size 7. The stone measures approximately 3/8″ x 9/16″ & is set in Gabriella's signature scalloped bezel. - rusty diamond, 3.75ct - 18k yellow gold - size 7 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.