Captivating Natural Zambian Transparent Emeralds Studs Earrings. Comes with IGI Authenticity Report (report number engraved on the inner side of studs) Main Gemstone Details. Gemstone Type : Natural Emeralds Emeralds weight : 6.60 CTW Emeralds Shape & Cut : Oval Mixed Cut Emeralds Transparency : Transparent Emeralds Origin : Zambian Total Number of Emeralds : 02 Diamond Details. Diamonds Type : Natural Diamonds Diamonds weight : 0.40 CTW Diamonds Color : F/G Diamonds Clarity : VVS Total Number of Diamonds : Fifty-one (51) F/G is color of natural diamonds means the diamonds are nearly colourless/white diamonds. VVS is clarity of diamond means very very slight inclusion not visible under plain sight and upto 3X magnification. Set in 14K Yellow Gold Gross weight of earrings is 5.022 gram