Shop Diamonds By Shape

Round
Cut with the optimum light refraction and sparkle.

Princess
A contemporary cut, with optimal fire and brilliance.

Cushion
With soft corners, a beautiful alternative to a round or princess cut.

Emerald
This stylish cut creates rectangular facets with great stone's clarity.

Oval
Optimises carat, giving the illusion of a larger stone.

Radiant
The most brilliant of the rectangular cut diamonds.

Asscher
This unique shape is a square emerald, with linear facets.

Marquise
Elongate the finger of the wearer with a look of great grandeur.

Heart
A rare cut that is a true testament of your relationship.

Pear
Combining the brilliance and design of the Round and Marquise cuts.
Design Your Own Engagement Ring
Design your engagement ring your way. Start with a ring setting and then add the perfect center stone - or vice versa.
It’s really up to you!
Design Your Own Engagement Ring
Design your engagement ring your way. Start with a ring setting and then add the perfect center stone - or vice versa.
It’s really up to you!


Create Your Own Custom Jewelry
Quite a lot has changed in the custom jewelry industry in the past 7 years. MK Diamonds NYC has not only followed the trends in the custom jewelry industry.
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