Round cut Рубин

Unheated vivid red-pink ruby in round cut 1.00 carat, Kashmir

Unheated ruby Pigeon's Blood round cut 0.63 carats, Burma, (Mogok)

Unheated Pigeon's Blood ruby round cut 0.94 carats, Burma

Unheated ruby round cut 0.77 carats, Mozambique

Vivid pair of rubies in round cut 0.57 ct, Madagascar

Set of pigeon blood rubies in round cut 0.80 ct, Madagascar

Set of round Madagascar rubies 0.59 ct