Details Gabriella Kiss 18k yellow gold & oval kyanite ring, size 6 3/4. The 4.61ct stone measures approximately 1/2" x 5/16" & is set in Gabriella's signature scalloped bezel setting. - kyanite, 4.61ct - 18k yellow gold - size 6 3/4 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.