Antique finish Sterling Silver flower Pin with faceted Amethyst center & pave champagne diamond rays & green aventurine leaves. Set in 18 karat yellow gold. Signed Sorab & Roshi. Cham...

Baroque South Sea Pearl Bird Pin with pave pink Sapphire & Diamonds set in 18k gold. Signed Sorab & Roshi. PSaph=1.50 cts., dia=0.90 cts. 1.65"L x 0.76"W

Under the sea scene Pin with White Coral branch , carved Iolite fishes, carved Jade leaves, Pearls , pink Tourmaline & pave pink Sapphire leaves . Set in 18 karat...