Opal Diamond Earring Studs in 14k Yellow Gold.  These 14 karat yellow gold opal and diamond earrings contain two (2) cabochon opals totaling 2.69 carats with an exquisite play of color.  The opals are surrounded by a thin halo of diamonds adding sparkle to the stones, totaling .40 carats.  The opals feature a strong flash of color with distinct green, pink and red in the matrix.