Gemstones

No reserve price - 1 pcs Green Emerald - 2.64 ct - Bellerophon Gemlab - RARE MINOR OIL EMERALD

No reserve price - 1 pcs Mixed gemstones - 0.92 ct - International Colored Gemstone Association (ICA GemLab) - Hauyne

2 pcs Blue Tanzanite - 5.62 ct - Instituto Gemólogico Español (IGE)

Blue Topaz - 49.12 ct - Instituto Gemólogico Español (IGE)

No reserve price - 1 pcs Pink Tourmaline - 1.77 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Tourmaline paraiba - 0.56 ct - Instituto Gemólogico Español (IGE)

No reserve price Tourmaline - 4.11 ct - Instituto Gemólogico Español (IGE)

2 pcs Blue Topaz - 10.94 ct - Instituto Gemólogico Español (IGE)

1 pcs Green Emerald - 3.12 ct - International Gemological Institute (IGI)

1 pcs Green Emerald - 2.34 ct - International Gemological Institute (IGI)

Green Emerald - 2.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

3 pcs Blue Topaz - 21.98 ct - Instituto Gemólogico Español (IGE)

No reserve price - 3 pcs Yellow, Violet, Green Sapphire - 1.91 ct - Instituto Gemólogico Español (IGE) - Untreated

3 pcs Green Emerald - 2.45 ct - Instituto Gemólogico Español (IGE) - Minor/Moderate Oil

1 pcs Blue Sapphire - 1.20 ct - Instituto Gemólogico Español (IGE)

No reserve price Yellow Garnet - 7.24 ct - International Colored Gemstone Association (ICA GemLab) - Rare Leuco Variety

2 pcs Blue Topaz - 16.54 ct - Instituto Gemólogico Español (IGE)

Blue Tanzanite - 4.40 ct - International Gemological Institute (IGI)

2 pcs Aquamarine - 7.44 ct - Instituto Gemólogico Español (IGE) - Without treatments

No reserve price Pink Kunzite - 45.96 ct - International Colored Gemstone Association (ICA GemLab) - Fine Step Cut

1 pcs Orange Tourmaline - 15.78 ct - International Gemological Institute (IGI)

3 pcs Blue Tanzanite - 4.14 ct - Instituto Gemólogico Español (IGE)

Multicolour, White, Grey Opal - 30.87 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs White, Yellow, Green, Orange Opal - 19.58 ct - International Colored Gemstone Association (ICA GemLab) - Fine Ultra Rare Pattern