Gemstones

No reserve price Red, Violet Garnet - 13.93 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 10.62 ct - Instituto Gemólogico Español (IGE)

No reserve price Green Emerald - 1.04 ct - International Gemological Institute (IGI)

No reserve price Beryl - 17.02 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Colorless

No reserve price Blue Spinel - 1.78 ct - International Gemological Institute (IGI)

1 pcs Violet, Blue Tanzanite, Zoisite - 1.31 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Pink Spinel - 4.74 ct - International Gemological Institute (IGI) - Rubellite

No reserve price Grey Opal - 18.93 ct - Instituto Gemólogico Español (IGE) - Intense color palette

No reserve price Purple, Yellow Ametrine - 12.55 ct - International Colored Gemstone Association (ICA GemLab) - Natural ametrine

Grey Opal - 9.30 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light grayish orange

Ruby - 3.09 ct - Lotus Gemology - No Heat - Intense Red

1 pcs Yellow, Orange Sapphire - 2.48 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price Sapphire - 1.36 ct - Gem Report Antwerp (GRA) - Deep greenish blue

No reserve price Green, Blue Emerald - 2.37 ct - Instituto Gemólogico Español (IGE)

1 pcs Purple Amethyst - 121.87 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Green, Yellow Peridot - 4.16 ct - International Gemological Institute (IGI)

1 pcs Amethyst - 20.22 ct - Instituto Gemólogico Español (IGE) - Without treatments

No reserve price Purple Spinel - 1.85 ct - International Gemological Institute (IGI)

1 pcs Blue Sapphire - 3.28 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Red, Purple Ruby - 2.02 ct - International Gemological Institute (IGI) - No Heat/No Treat

1 pcs Green Emerald - 1.96 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Green

10 pcs Yellow, Green Sapphire - 2.75 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price - 1 pcs Emerald - 1.16 ct - International Gemological Institute (IGI)

No reserve price Green, Blue Emerald - 2.44 ct - Instituto Gemólogico Español (IGE)