"This is such a cool, high-quality vintage ring crafted in four grams of yellow and white gold. The unique circa 1960's era design work really sets this ring apart, perfect for casual or formal events. The center stone is a very high grade 0.27 carat (approximate weight) round brilliant cut diamond graded E-F color (colorless), VS clarity (loupe clean). The diamond is gem quality, super fine and beautifully cut. On each side of the diamond is a 4.5 mm green stone with great color, perfectly…