Asscher Cut Engagement Rings

Every design comes in 10K, 14K, 18K gold or platinum, in yellow, white or rose.

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Jewelry Care

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The Milagros Guide

Asscher cut lab grown diamond engagement rings, made to order in New York

An Asscher diamond is a square step cut with cropped corners, so it looks almost octagonal. Instead of many small sparkles, it shows wide, mirror-like flashes, often called a hall of mirrors look. The shape became famous in the Art Deco era, and it suits both vintage and clean modern settings.

What to look for in an Asscher diamond

  • 01Clarity

    Step cuts are open and clear, so inclusions are easier to see. Many buyers choose VS clarity or higher for an Asscher.

  • 02Shape

    A true Asscher is square, with a length-to-width ratio between 1.00 and 1.05.

  • 03Setting

    Four prongs on the cut corners or a slim bezel show off the shape well. Pavé or baguette side stones add a vintage touch.

Our promise

Every center stone comes with its own IGI report, and the report number is laser-inscribed on the diamond. Choose 10K, 14K or 18K gold, or platinum on many designs. Each ring is made to order at our New York office and arrives in 12–14 business days, with free insured shipping in the US.

Shop Asscher rings by style

SolitaireHaloHidden haloThree stoneSide stone & pavéVintage

Questions

Can't find your answer? Our New York team is happy to help, in person or on a video call.

Book an appointment

Learn more in our diamond guide and engagement ring guide, or compare emerald and princess engagement rings. See real prices by carat in our lab grown diamond price guide.

What is the difference between Asscher and emerald cuts?

Both are step cuts with cut corners. An Asscher is square. An emerald cut is a longer rectangle.

Does an Asscher diamond sparkle?

Yes, but in a different way. It shows big, bright flashes of light instead of many small sparkles.

Are lab grown diamonds real diamonds?

Yes. A lab grown diamond has the same chemical makeup, hardness and sparkle as a mined diamond. It is grown in a lab instead of being mined.

Can I see a ring in person?

Yes. Book an appointment at our office at 580 5th Ave, Suite 2300, New York, or meet us on a video call.

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