Vintage Engagement Ring, Transition Round Brilliant cut 0.84ct

Centering a Transition Round Brilliant cut diamond weighing approx. 0.84ct (H-I color, I1 clarity)., flanked by two Baguette cut and two Round Brilliant cut diamonds, all weighing app. 0.38ctw., fashioned in platinum. Circa 1950. EGL-US314657602D Size 8 3/4.