This gorgeous pendant is set with an Ethiopian crystal Opal with intense blue and green color accented with a flash of orange. The Opal is set in a rose gold head then attached to a white gold bail with a Diamond accent. The two-tone mounting makes the pendant appear more modern and rich. We love to mount these Ethiopian Opals since they have an amazing presence on the neck and have a captivating array of color, especially as they move in the light. This pendant measures just under 1 inch in total length, but the bright color in the Opal gives it a bit more presence on the neckline.