Size 6
阿斯(Asscher)切於1900年代由荷蘭的阿斯兄弟發明,是最早出現的方形鑽石切割,亦是當時最流行的古墊形切割之延伸。其形狀可以是正方,也可以是長方形,枱面平坦,其他在冠部的切面都呈方形。阿斯切之後再逐漸演變成現今的祖母綠方形切割,跟圓形明亮形切割並列最標準的鑽石切割形狀。Asscher cut is the first step-cut invented in the early 1900’s by the Asscher brothers of Holland. It is a modification on the most popular cut of the time, the cushion-cut. It is square to rectangular in shape, cut with a flat table, accentuated with many small step-cuts along the top area. It has then gradually evolved into what is known today as the emerald-cut.