An emerald stick pin and a diamond stud earring, the stick pin capped with a polished emerald and

An emerald stick pin and a diamond stud earring, the stick pin capped with a polished emerald and rose-cut diamonds, mounted in silver and gold, length 6.8cm, one diamond deficient; the stud earring set with a circular-cut diamond weighing approximately 1.50 carats, mounted in low carat white gold, 1cm diameter including setting, post fitting