Tallarico diamond, sapphire and black diamond Interchangable earrings, comprising: a square-shaped bombe plaque pave-set with brilliant-cut diamonds together weighing approximately 4.50 carats, mounted in 18ct white gold, one set with circular-cut sapphires, one set with brilliant-cut black diamonds, mounted in 18ct blackened gold, ensuite, diameter 20 mm, clip fittings (3).