Round-cut Stones

Indulge with our best diamond cut! Our round-cut stones are all about showcasing most brilliance, fire, and sparkle. The shape of a round-cut diamond is made up of 57 or 58 facets (sides), including the culet – the flat face on the bottom of the diamond. The culet is the tiny point at the base of the diamond. In a uniformly cut diamond, the facets should meet at a perfect point – these diamonds will have no culet. Check out our wide collection today!

Over 20,000+ 5 Star Reviews

OUR LOVE STORIES

I married my bestfriend in Paris and promised to love him for the rest of my life with this perfect ring! I am floored with the intricacy and craftmanship by Black Diamonds New York. We saved so much from our rings to have a killer honeymoon. Thank you so much guys!

Anthony & Lane Gray

WE LOVE OUR WEDDING RINGS

A few issues with USPS but the team was very helpful. I am absolutely blown away by the quality and beauty of our rings! The diamonds are sparkling and flawless, and the craftsmanship is exquisite. I know that our rings will last a lifetime, and I am so excited to wear them every day.

Shawn & Ez

01/10/2024

Impressive craftsmanship and the quality is top-notch! xx

Janelle S.

BEST CUSTOM JEWELRY STORE IN NYC

I recently purchased a custom engagement ring with them, and it was the best decision I ever made. The ring is absolutely stunning, and my fiancé loves it. The design process was seamless and enjoyable, and the customer service was excellent. I highly recommend Black Diamonds- New York to anyone looking for a unique and special engagement ring.

Kris T.

12/20/2023

Excellent customer service. My wife loves every angle of her ring! Beautifully made.

John and Gina

MY ANNIVERSARY RING IS STUNNING

I am so happy with my purchase. The diamonds are stunning, the craftsmanship is top-notch, and the customer service was excellent. I highly recommend Black Diamonds New York to anyone looking for the perfect anniversary ring!

Marise W.

06/27/2022

Now happily married in Switzerland with our Black Diamonds New York wedding rings!

Brianna and Allie

HIGH-QUALITY RINGS, HIGHLY RECOMMEND

Excellent customer service. The staff was incredibly helpful and friendly, and they went above and beyond to make sure that I found the perfect rings for my special day. I highly recommend Black Diamonds New York to anyone looking for stunning and high-quality engagement rings.

Alyssa B.

08/25/2023

She said YES! Hands down the best jewelry store we've purchased from online! Thank you.

Allan M.

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Skulls & Coffin Rings

Celebrity Diamond Rings

Fine Jewelry

Round-cut Stones

Over 20,000+ 5 Star Reviews

OUR LOVE STORIES