Two pairs of diamond and gem-set earrings, one by Jahan

Two pairs of diamond and gem-set earrings, one by Jahan
The first pair designed as a twisted loop, half pavé-set with diamonds and half with tsavorite garnets, post and clip fittings, 3.0cm long; the second pair designed as a faceted tourmaline drop tassel to a pavé diamond cap and surmount, post and clip fittings, 4.3cm long
First pair signed Jahan