Image 1 of 2 Image 2 of 2 02. 10kt yellow gold Cross w/ Citrine and diamond .64gram weight $105.00 A. natural 5x3 oval citrine in this open 10kt yellow gold on 18 inch light chain .64gr. very. affordable. Add To Cart Added! A. natural 5x3 oval citrine in this open 10kt yellow gold on 18 inch light chain .64gr. very. affordable.