37 - 18 Karat Yellow Gold and Diamond Dinner Ring. Approx. 4.50 Carats of Well Matched Channel Set Round Brilliant Diamonds of E-F Color and VS1-VS2 Clarity. Signed 18K. Size 7, Weighs Approx. 8.50 Pennyweights. Excellent Condition. Shipping $26.00 (estimate $2,000-$4,000)