Diamond circle pendant with 16” 18k snake chain

14k two tone diamond circle pendant. Pendant contains one round brilliant cut fancy orange diamond estimated .5ct. There are 28 round brilliant cut diamonds estimated at .84ct total weightG-H color and SI clarity. Value $5,400. Includes one 14k yellow gold 18 inch 1.8mm rounded snake chain with lobster clasp. Value of chain is $1,500. Have appraisal. Will sell each piece separate.