They are from the Petite collection
1874 / 14K White Gold / Set / Round / Lab-Grown Alexandrite / Pair / 5 Mm / Friction / Friction Backs Included / 4-Prong / Polished / Lab-Grown Alexandrite Stud Earrings
representing two different characteristics
13 each on either earring
while 8 invisible set round cut diamonds each of 1/50 Ct encircle the center stone
5x3 MM Emerald Cut Emerald and 1/8 Ctw Round Cut Diamond Precious Petite Fashion Huggies in 10K White Gold Fashion Bands They are from the PetiteA lovely pair of precious gemstone fashion huggies, these offer a touch of color and sparkle, with the Emerald and round cut diamonds that decorate them. They come from one of the season's most sought after assemblages, the Petite collection. The earrings feature a prong set 5X3 MM emerald cut Emerald, total 2 on the earring pair, suspended from the center bottom of the huggies. Embellishing the front of the hoop, is 6 each, total 12, fishtail set