Hand cut by our Tolpa gemcutter, this quartz comes from Brazil. The rough lot was sold to us as citrine, though is dark enough to be considered Smoky Quartz, since both are colors of quartz, we're calling this one a smoky-citrine. It weighs 10.40 carats and measures 12.79 mm x 12.66 mm and is 9.66 mm deep. It is a sparkly dome square cut and will require a special setting due to the size and pillow shape of the pavillion (see pic). Refractive index tested for authenticity.