Calistoga is an ornate vintage Edwardian Era engagement ring made from platinum featuring a 0.78ct EGL certified Old European Cut diamond, graded G color and VS1 clarity. This simple engagement ring is artfully enhanced by handcrafted scrolling engraving and filigree throughout its basket and further accented by four Old Full Cut diamonds lining the ring's steep shoulders with an approximate weight of 0.13ct. Calistoga is currently size 6 and can be sized to fit.