Shop RIVER RINGSYellow gold Emerald River Ring. 273-E-3D-YG Yellow gold Emerald River Ring. 273-E-3D-YG € 3200.00 Yellow gold Emerald and diamond ring. Our standard is size N. Other sizes are available. Emerald weight: Approximately 0.10ct (3mm) Total Diamond weight: 0.24ct (4mm) + 0.10ct (3mm) + 0.03ct (1.8mm) Total Diamond Weight = approximately 0.37ct Also available in; 9ct yellow gold / white gold €3,200.00 14ct yellow gold / white gold €3,300.00 18ct yellow gold / white gold €3,400.00