COLOR

色澤

Diamonds range from colorless — the rarest and most valuable — to various degrees of yellow, with a spectrum of shadings in between.

Pure colorless diamonds are classified as "D" and the color scale ranges alphabetically from D-Z.

COLOR is determined by viewing the body of the diamond from the side with the table down, proper lighting and against a white background.

钻石的色泽排列由珍贵罕见、价值连城的无色美钻至不同程度及级数的微黄钻石。

钻石颜色评级按英文字母顺序细分为D至Z级别，D级代表纯净无色的钻石是最高等级。

观察钻石的颜色时，需把钻石的台面朝下放于白纸卡上，从观察钻石的亭部评估颜色，鉴赏者必须以适当光线加上洁白背景，方可辨识钻石的色泽。