Asscher Cut Diamonds

Diamond Shape: Asscher Cut

Considered a revolutionary concept when it was first cut, the Asscher diamond was created and named after the owners of the Royal Asscher Diamond Company. Although not exceptionally popular, the Asscher cut has its advantages and Asscher diamond engagement rings are perfect for those who love vintage style. Its architectural cutting style makes it perfect for art deco ring designs, which have caught the eye of many avant-garde diamond connoisseurs.

Many diamond experts compare the facets of a properly cut Asscher to a seemingly endless hallway lined with reflective mirrors, radiating a great deal of shine. Although new cutting techniques are always emerging to optimize the sparkle of the Asscher cut diamond, the same basic characteristics have endured for more than a century. Since the cutting style of an Asscher makes imperfections more visible, it is recommended to choose a diamond clarity grade of SI1 or higher.

Asscher Cut Diamond Guide

Every diamond shape has a length-to-width ratio that determines how a diamond will appear when viewed from above. When selecting a loose asscher diamond, look for a length-to-width ratio between 1.0 and 1.1.

Diamond Size Chart

Depth % Range for Asscher Cut Diamonds

Asscher Diamond | Side View

Ideal

72-60

Excellent

76-56

Very Good

78-54

Good

80-50

Table % Range for Asscher Cut Diamonds

Asscher Diamond | Top View

Ideal

72-60

Excellent

74-55

Very Good

76-50

Good

80-50

Length to Width for Asscher Cut Diamonds (L÷W = Length to Width Ratio)

Asscher Diamond | Length to Width (1.0)
1.0
Asscher Diamond | Length to Width (1.05)
1.05
Asscher Diamond | Length to Width (1.1)
1.1

Diamond Carat Size Comparison Chart for Asscher Cut Diamonds

MM SizeCarat Weight
4 mm.0.39 ct.
4.5 mm.0.50 ct.
5 mm.0.75 ct.
5.5 mm.1.00 ct.
MM SizeCarat Weight
6 mm.1.25 ct.
6.5 mm.1.50 ct.
7 mm.2.00 ct.
7.5 mm.2.50 ct.
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