Gemstones

Blue Topaz - 17.13 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Red Rhodolite - 6.38 ct - International Colored Gemstone Association (ICA GemLab) - Full Luster - No Heated

Bi-colour, Green, Pink Zoisite - 2.33 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price Topaz - 33.67 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - Intense Blue Topaz

1 pcs Blue - 2.25 ct - Gem research Swiss Lab (GRS)

1 pcs Red Ruby - 1.12 ct - Gem research Swiss Lab (GRS)

1 pcs Sapphire - 4.40 ct - Lotus Gemology - Parti-Color

1 pcs Green, Blue, Purple Sapphire - 2.11 ct - Lotus Gemology - Color Change

Blue Sapphire - 2.16 ct - International Gemological Institute (IGI) - No Treatment

2 pcs Red Ruby - 0.91 ct - Lotus Gemology - Pair - 'Pigeon Blood' vivid

1 pcs Green Emerald - 1.56 ct - International Gemological Institute (IGI) - Colombian emerald

No reserve price - 1 pcs Blue, Green Aquamarine - 7.01 ct - International Gemological Institute (IGI)

1 pcs Blue, Green Sapphire - 1.62 ct - International Gemological Institute (IGI)

Blue Tanzanite - 2.22 ct - International Gemological Institute (IGI)

Blue, Violet Tanzanite - 2.59 ct - International Gemological Institute (IGI) - Fine Color Quality

1 pcs Pink Sapphire - 1.01 ct - Gemological Institute of America (GIA)

Aquamarine - 4.09 ct - International Gemological Institute (IGI)

No reserve price - 2 pcs Blue Aquamarine - 6.17 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Blue Sapphire - 1.65 ct - International Gemological Institute (IGI)

1 pcs Pink, Green, Brown Sapphire - 1.11 ct - International Gemological Institute (IGI) - Color Change Sapphire

1 pcs Red, Pink Spinel - 1.68 ct - International Gemological Institute (IGI)

1 pcs Green Emerald - 13.65 ct - International Gemological Institute (IGI)

1 pcs Pink, Orange Sapphire padparadscha - 2.51 ct - Netherlands Gem Laboratory (NEL)

1 pcs Green, Blue, Bi-colour Tourmaline - 9.09 ct - Guild Gem Laboratory