Two Antique Diamond Jewelry Items

Description:

Two Antique Diamond Jewelry Items, a 14kt gold and old European-cut diamond melee star brooch, approx total wt. 1.65 cts., 1 in., and a bypass ring, approx. total wt. 0.83 cts., platinum-topped gold mount, size 3 1/4.
Estimate $300-500

Diamonds very lively stones, mostly clean, in the brooch several are SI/I.