0.52 ct Fancy Grayish blue SI2 Cushion GIA 天然 ダイヤモンド ルース 商品 動画 DIAMOND EXCHANGE FEDERATION By DIAMOND EXCHANGE FEDERATIONApril 26, 2024April 26, 2024BLUE https://diamondexchange.jp/wp-content/uploads/2024/04/IMG_4113.mp4
