18 karat yellow gold, opal, diamond, and sapphire cross pendant. This pendant features a princess cut blue sapphire at its center, surrounded by Australian crystal opals on three of four sides, and on the bail. Crowning the cross is a round brilliant cut diamond, weighing 0.20 carats. This pendant has an opening bail so it can be worn on any strand up to 6mm in diameter. The bale snaps shut securely. The blue sapphire weighs 0.66 carats, and the opals have a total combined weight of 0.73 carats.