A lab-grown princess-cut emerald sits on a solid 14 karat recycled gold bar, lending a tinge of color to your ear stack. Sold as a pair. Note: Discount codes and other offers cannot be used on this design. 14 karat recycled yellow gold princess-cut lab grown emerald butterfly backing finish: high polish product measurements: length: 9.5mm / 0.37" width: 1.5mm / 0.06" stone dimensions: 2.50mm x 2.50mm quality: A+ to AA total carat weight: 0.14 single earring with backing weight: 0.125g / 0.004oz style: JBF319G2 imported