Featured in this lot is this donut cut white opal and diamond, 18k white gold ring. The lovely construction of this 18k white gold ring shows a 'Q' frame centered in the ring with a collective gold weight of 5.90gm. This ring shows a unique donut cut white opal stone acting as the rim; the opal has a collective weight of 10.75 carats. The 'Q' frame of the center of the ring is profusely decorated with 40 round cut diamonds that have a collective weight of 0.46 carats. The ring shows the Color Jewel hallmark on the underside of the ring. The ring size is US 7.