Top off her favorite looks with nature-inspired charm from these red lab-created ruby and green lab-created emerald flower stud earrings. Fashioned in sterling silver each earring showcases a 5. 0mm bright red lab-created ruby as the flower bud. A pair of leaf-like marquise-cut verdant-green lab-created emeralds glistens along the curved stem. These post earrings secure comfortably with friction backs.