Gemstones

No reserve price Emerald - 1.77 ct - International Gemological Institute (IGI)

No reserve price - 17 pcs Ruby - 2.11 ct - Gem Report Antwerp (GRA)

1 pcs Blue, Violet Tanzanite - 5.52 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price Blue, Violet Sapphire - 3.71 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 14.51 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 13.91 ct - Instituto Gemólogico Español (IGE)

No reserve price Blue, Violet Tanzanite - 10.43 ct - Instituto Gemólogico Español (IGE)

No reserve price Sapphire - 1.47 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense teal blue

No reserve price - 1 pcs Ruby - 0.96 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Deep Purple-Red

No reserve price - 1 pcs Green, Yellow Alexandrite - 0.59 ct - International Gemological Institute (IGI) - COLOR CHANGE ALEXANDRITE

No reserve price Citrine - 152.89 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Vivid Orangy Yellow

No reserve price Purple Amethyst - 43.87 ct - Instituto Gemólogico Español (IGE)

No reserve price Peridot - 6.99 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Yellowish Green Peridot

1 pcs Blue, Violet Tanzanite - 17.65 ct - Netherlands Gem Laboratory (NEL) - Big stone

No reserve price White Opal - 24.82 ct - Instituto Gemólogico Español (IGE) - Intense Color Game

No reserve price Blue Kyanite - 10.88 ct - Instituto Gemólogico Español (IGE)

No reserve price - 3 pcs Green Emerald - 2.72 ct - Instituto Gemólogico Español (IGE) - Minor/Moderate Oil

No reserve price Ametrine - 10.29 ct - Instituto Gemólogico Español (IGE) - Without treatments

No reserve price Spinel - 3.66 ct - Gem Report Antwerp (GRA) - Deep Purplish Pink

No reserve price Topaz - 13.00 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Light Yellowish Brown

No reserve price - 8 pcs Spinel - 4.88 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Grayish Pink

No reserve price - 8 pcs Spinel - 4.43 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Very Light Pink

No reserve price Sapphire - 7.11 ct - Bellerophon Gemlab - Deep Blue

No reserve price - 8 pcs Spinel - 4.23 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Pink