Geometry & Light Performance
The Asscher cut is a square step-cut featuring deeply cropped corners and a high crown. Known for its mesmerizing geometric 'hall of mirrors' effect and Art Deco heritage, this cut emphasizes exceptional clarity and sophisticated, architectural light play.
- Facets: 58
- Style: Vintage Step Cut, Art Deco
Top View
Side View
About the Asscher Cut
The asscher cut is a square step cut with deeply cropped corners and concentric facets that draw the eye inward, creating a striking 'hall of mirrors' optical effect. Developed in 1902 by the Asscher Brothers of Holland, it is an icon of Art Deco design and remains a favourite for vintage-inspired high jewellery. Its ideal length-to-width ratio is 1.00 to 1.05. Like the emerald cut, the open step facets reveal inclusions readily, so Anand Exports recommends VS clarity and above. Each asscher is cut for precise facet symmetry and GIA certified.
- Ideal length-to-width ratio: 1.00 – 1.05
- Cutting style: Square step cut
- Recommended minimum clarity: VS2
- Heritage: Art Deco icon since 1902
Frequently Asked Questions
What is an asscher cut diamond?
An asscher cut is a square step-cut diamond with cropped corners and concentric facets producing a hall-of-mirrors effect. It is a hallmark of Art Deco design.
What is the difference between an asscher and an emerald cut?
Both are step cuts, but the asscher is square (ratio near 1.00) while the emerald is rectangular (ratio 1.30–1.50). The asscher also has more pronounced concentric facets.
What clarity should I choose for an asscher cut?
Because the step facets make inclusions visible, we recommend VS2 clarity or higher for asscher cuts intended for luxury jewellery.