Impressive sparkle, incredible value! An elevated pair for everyday, these stunning 2.00 ct. t.w. emerald-cut lab-grown diamond stud earring… Impressive sparkle, incredible value! An elevated pair for everyday, these stunning 2.00 ct. t.w. emerald-cut lab-grown diamond stud earrings position the faceted gems in sleek 14kt yellow gold bezel settings. Lab-grown diamonds are identical to mined diamonds according to their optical, physical and chemical properties. This item includes a report from the International Gemological Institute to verify color, clarity and carat weight. Post/clutch, lab-grown diamond stud earrings.