The ring is 18K White Gold. The center diamond is 1.00 Ct. Radiant Cut Calrity is SI1 Color I Polish Very Good and Symmetry Good. The appraisal of the center diamond alone was $7,560.00 in 2013.
The Halo has 20 individual diamonds going around it and 7 on each of the sides. I thought that meant the ring was 1.34 Ct., but the local jewelr told me it is 1.25.
The EGL Certificate number for the center stone is US 67737901D