Gemstones

Emerald - 0.94 ct - International Gemological Institute (IGI) - * Minor Oil *

1 pcs Green, Purple Diaspore - 6.78 ct - International Gemological Institute (IGI) - Colour Changing Zultanite

No reserve price Blue, Violet Tanzanite - 11.99 ct - Instituto Gemólogico Español (IGE)

No reserve price Opal - 29.34 ct - Instituto Gemólogico Español (IGE) - Color Game

No reserve price Orange, Brown Hessonite - 8.54 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Red Pearl - 7.55 ct - International Gemological Institute (IGI) - NATURAL RED GARNET

Blue, Green Tourmaline - 5.69 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Lagoon Color

No reserve price - 1 pcs Purple Kunzite - 13.63 ct - International Gemological Institute (IGI) - NATURAL KUNZITE

1 pcs Tanzanite - 2.86 ct - Instituto Gemólogico Español (IGE)

Tanzanite - 1.72 ct - Instituto Gemólogico Español (IGE)

Fire Opal - 2.96 ct - Instituto Gemólogico Español (IGE)

1 pcs Blue Topaz - 57.59 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Orange, Yellow Sapphire - 1.22 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 100% Natural - No Heat

Tourmaline - 2.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Rubellite

1 pcs Blue Sapphire - 1.47 ct - Instituto Gemólogico Español (IGE) - Sri Lanka

Blue Topaz - 14.80 ct - Instituto Gemólogico Español (IGE)

1 pcs Red Ruby - 1.86 ct - Instituto Gemólogico Español (IGE)

No reserve price - 2 pcs Blue, Violet Tanzanite - 6.20 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue Aquamarine - 6.81 ct - Instituto Gemólogico Español (IGE)

No reserve price Red, Violet Garnet - 13.84 ct - Instituto Gemólogico Español (IGE)

No reserve price Orange, Brown Hessonite - 7.82 ct - Instituto Gemólogico Español (IGE)

1 pcs Violet Amethyst - 22.43 ct - Instituto Gemólogico Español (IGE) - Without treatments

Opal - 6.63 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Amethyst - 82.42 ct - Instituto Gemólogico Español (IGE)