宝石

Opal - 6.31 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Brown, Yellow Tourmaline - 5.22 ct - International Gemological Institute (IGI)

No reserve price Bi-colour Tourmaline - 2.59 ct - International Gemological Institute (IGI)

1 pcs Blue Aquamarine - 8.60 ct - International Gemological Institute (IGI)

No reserve price Bi-colour Tourmaline - 4.29 ct - International Gemological Institute (IGI)

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.66 ct - International Colored Gemstone Association (ICA GemLab) - 欠点のない驚くべきタンザナイト

1 pcs Orange Opal - 11.54 ct - Istituto Gemmologico Italiano (IGI) - 遊色効果

No reserve price - 2 pcs Peridot - 3.06 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 黄緑色

Brown, Orange Tourmaline - 4.45 ct - International Gemological Institute (IGI)

Orange Topaz - 1.76 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - インペリアルトパーズ

No reserve price - 1 pcs Blue Topaz - 26.02 ct - International Colored Gemstone Association (ICA GemLab)

1 pcs Yellow Sphene - 23.82 ct - International Colored Gemstone Association (ICA GemLab)

No reserve price - 1 pcs Blue, Violet Tanzanite - 1.57 ct - International Colored Gemstone Association (ICA GemLab) - 欠点のない驚くべきタンザナイト

No reserve price - 1 pcs Green Beryl - 5.14 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Orange, Pink Tourmaline - 6.41 ct - International Colored Gemstone Association (ICA GemLab)

White Opal - 8.93 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 素晴らしい

No reserve price Green, Yellow, Blue Tourmaline - 1.56 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 見事な褪色現象

Multicolour Opal - 8.42 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 高品質な色彩

Opal - 4.34 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

No reserve price - 1 pcs Blue Topaz - 22.71 ct - International Colored Gemstone Association (ICA GemLab) - 驚くべき光沢のブルートパーズ

1 pcs Green Tsavorite - 2.22 ct - International Colored Gemstone Association (ICA GemLab) - 天然ツァボライト・ガーネット

No reserve price - 1 pcs Pink Tourmaline - 0.87 ct - International Colored Gemstone Association (ICA GemLab)

Opal - 12.95 ct - Antwerp Laboratory for Gemstone Testing (ALGT)

1 pcs Violet, Green Tanzanite - 2.85 ct - International Colored Gemstone Association (ICA GemLab)