Gemstones

1 pcs Blue, Violet Tanzanite - 5.85 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price - 8 pcs Spinel - 3.27 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense/Vivid orangy pink

1 pcs Green Sapphire - 4.16 ct - Bellerophon Gemlab

Blue, Green Sapphire - 2.36 ct - International Colored Gemstone Association (ICA GemLab) - Natural Bicolor Sapphire

1 pcs Orange, Yellow Sphalerite - 27.09 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green, Yellow, Orange, Pink Diaspore - 8.79 ct - International Colored Gemstone Association (ICA GemLab) - Colour Changing Zultanite

1 pcs Green Tsavorite - 2.50 ct - International Colored Gemstone Association (ICA GemLab) - Natural Tsavorite Garnet

1 pcs Red Spinel - 1.95 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price Sapphire - 2.18 ct - Bellerophon Gemlab - Bluish Green

1 pcs Blue Topaz - 74.06 ct - Instituto Gemólogico Español (IGE)

No reserve price - 8 pcs Spinel - 3.79 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Grayish Pink

Blue, Violet Tanzanite - 27.73 ct - Instituto Gemólogico Español (IGE) - Exceptional quality color

1 pcs Blue, Green Sapphire - 1.18 ct - International Colored Gemstone Association (ICA GemLab) - Blue Green Sapphire

1 pcs Green Emerald - 1.78 ct - International Gemological Institute (IGI) - Colombian emerald

No reserve price - 1 pcs Red Spinel - 1.73 ct - International Colored Gemstone Association (ICA GemLab) - Lovely piece spinel #171

Tourmaline paraiba - 2.07 ct - Asian Institute of Gemological Sciences (AIGS)

Amethyst - 37.37 ct - Instituto Gemólogico Español (IGE) - Untreated

Purple Spinel - 3.26 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price - 1 pcs Yellow Citrine - 27.61 ct - International Colored Gemstone Association (ICA GemLab) - AMAZING UNIQUE CITRINE

2 pcs Blue Aquamarine - 5.29 ct - Instituto Gemólogico Español (IGE) - Without treatments

1 pcs Pink, Purple Kunzite - 20.71 ct - International Colored Gemstone Association (ICA GemLab) - Pink Kunzite Gemstone

1 pcs Purple Spinel - 2.14 ct - Asian Institute of Gemological Sciences (AIGS) - Beautiful Spinel

1 pcs Blue Sapphire - 1.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Emerald - 1.66 ct - International Gemological Institute (IGI) - * minor oil *