Details Gabriella Kiss 18k yellow gold & oval Zambian emerald ring, size 6 1/2. The 4.75ct stone measures approximately 1/2"x 3/8" & is set in Gabriella's signature scalloped setting. - Zambian emerald, 4.75ct - 18k yellow gold - size 6 1/2 Sizing This ring can be resized. Please allow 2 - 6 weeks. Inquire about sizing fee.