Halo diamond ring 0.36ct 18K white gold

Halo ring in 18K white gold with a round brilliant-cut diamond of 0.20 Carat and 30 round brilliant-cut diamonds with a total Carat weight of 0.16. The ring has a weight of 3.73 grams and measures 2.80 millimetres in width and 1.74 millimetres in height.