Solitaire ring 0.26ct 18K white gold

Solitaire ring in 18K white gold with a brilliant-cut diamond weighing 0.25 carat and a brilliant-cut diamond inside the ring shank weighing 0.01 carat, both in quality G SI. The ring weighs 2.35 grams and is 2 millimeters wide and 1.31 millimeters high.