Gem Corner

1 pcs Red Ruby - 3.09 ct - Netherlands Gem Laboratory (NEL) - タンザニア、未加熱

1 pcs Blue Sapphire - 1.18 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - ディープ・ブルー

1 pcs Yellow Sapphire - 3.20 ct - Antwerp Laboratory for Gemstone Testing (ALGT) - 未加熱

1 pcs Pink Sapphire - 2.23 ct - Antwerp Laboratory for Gemstone Testing (ALGT)