Rare 1.51 ct Natural Alexandrite oval shape color change gemstone

11.07 ct, 6.5 x 4.5 mm Natural Tsavorite Garnet open Green unheate oval shape

9.58 ct Natural Tsavorite Garnet 9.58 ct, 8 & 9 mm vivid green unheated gemstone

4.68 ct Guild Certified Natural Ruby pigeon blood red cushion gemston Mada

4.02 Ct Natural Ruby Unheated (No Heat) Pigeon Blood Red Heart Mozambique | AIGS

1.82 ct Natural Emerald round shape crystal clean loose gemstone from Zambia