Dina Mackney earrings Approx. 1.5"L 18-karat gold plated brass For pierced ears Made in Mexico About Dina Mackney: Dina Mackney finally launched her own jewelry line in 2002. Necklaces, earrings, bracelets, and cuffs showcase semiprecious stones enhanced by dramatic scale, color, and clean lines. A native Texan inspired by the everyday, Mackney designs for women who wear many different hats.