LALAoUNIS 18K Nubia Sunray Earrings with .26 Carats of Diamonds and 6 Carats of Turquoise. Sunray Earrings in 18k textured gold with oval turquoise center and diamonds. Rich gold texture and linear design characterize this light and airy collection. It is inspired by engraved and painted decorations on Nubian vases from the North Eastern part of Africa, 5th Millennium BC. Handmade at the LALAoUNIS atelier in Athens, Greece. For Pierced Ears.