Gemstones

2 pcs Blue Aquamarine - 4.65 ct - Instituto Gemólogico Español (IGE) - Without treatments

No reserve price - 1 pcs Violet Tanzanite - 8.78 ct - International Gemological Institute (IGI) - INTENSE BLUISH VIOLET

No reserve price Yellow Opal - 41.49 ct - Instituto Gemólogico Español (IGE) - Intense color palette

No reserve price Blue Topaz - 25.16 ct - Instituto Gemólogico Español (IGE)

No reserve price Red Ruby - 0.66 ct - Instituto Gemólogico Español (IGE) - Minor

Opal - 9.41 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

White Opal - 8.99 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Vivid

1 pcs Green, Yellow Alexandrite - 3.14 ct - Gemological Institute of America (GIA)

No reserve price - 1 pcs Brown, Purple Spinel - 2.07 ct - International Gemological Institute (IGI) - NO HEAT NATURAL SPINEL

No reserve price - 1 pcs Blue, Violet Tanzanite - 6,73 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Blue Aquamarine - 5.64 ct - Instituto Gemólogico Español (IGE) - Without treatments

No reserve price - 3 pcs Tourmaline - 2.56 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Pink, Orange Kunzite - 42.93 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price Pink Sapphire - 1.23 ct - International Gemological Institute (IGI) - No Heat , No Treatment

No reserve price - 1 pcs Colourless Sapphire - 1.66 ct - International Gemological Institute (IGI) - NO HEAT NATURAL SAPPHIRE

No reserve price Green, Blue, Violet Fluorite - 70.66 ct - Instituto Gemólogico Español (IGE)

No reserve price Amethyst - 33.88 ct - Gem Report Antwerp (GRA) - Deep Purple

No reserve price Fluorite - 67.93 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price Grey Opal - 15.36 ct - Instituto Gemólogico Español (IGE) - Intense color palette

No reserve price Green Tsavorite - 0.98 ct - Instituto Gemólogico Español (IGE)

No reserve price Amethyst - 34.65 ct - Instituto Gemólogico Español (IGE) - Untreated

No reserve price Red Ruby - 0.81 ct - Instituto Gemólogico Español (IGE) - T1 - Minor

Tanzanite - 40.28 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Yellow, Green Peridot - 6.39 ct - International Gemological Institute (IGI)