Gemstones

1 pcs Pink, Violet Kunzite - 19.03 ct - International Colored Gemstone Association (ICA GemLab)

Ametrine - 81.73 ct - Instituto Gemólogico Español (IGE)

Green Sapphire - 1.85 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NO HEAT

1 pcs Violet Sapphire - 1.91 ct - Bellerophon Gemlab - NO HEAT-BATAKUNDI-KASHMIR

Sapphire - 1.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

2 pcs Aquamarine - 6.12 ct - Instituto Gemólogico Español (IGE) - Without treatments

9 pcs Tanzanite - 3.80 ct - Instituto Gemólogico Español (IGE)

Blue, Pink Sapphire - 1,13 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Color Change - No Heating

Sapphire - 1.13 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

Purple Spinel - 2.12 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - No Heat

Red Garnet - 7.65 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - NO HEAT

Star Sapphire - 3.81 ct - Instituto Gemólogico Español (IGE)

1 pcs Blue Sapphire - 1.17 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Blue Tanzanite - 1.95 ct - Instituto Gemólogico Español (IGE)

Green, Violet Tanzanite - 2.02 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price - 2 pcs Green Peridot - 5.74 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 8mm ROUND CUT PERIDOT

Blue Sapphire - 1.60 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Sapphire - 1.09 ct - Instituto Gemólogico Español (IGE) - Without heat treatment

1 pcs Grey, Purple, Violet Sapphire - 1.21 ct - International Gemological Institute (IGI) - Color Change

1 pcs Blue Aquamarine, Beryl - 10.83 ct - International Colored Gemstone Association (ICA GemLab)

Purple Spinel - 1.36 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

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

1 pcs Blue Aquamarine - 5.50 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Amethyst - 45.69 ct - Instituto Gemólogico Español (IGE) - Without treatments