Details Gabriella Kiss 18k yellow gold & large oval hessonite garnet ring, size 7 1/2. The 16.15ct stone measures approximately 1/2" x 3/4" & is set in Gabriella's signature scalloped bezel setting. - Hessonite garnet, 16.15ct - 18k yellow gold - size 7 1/2 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.