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4134 products
1.0 Ct Round Cut Diamond Halo Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Halo Necklace-Black Diamonds New York
Save £72.33 GBP
1.0 Ct Round Cut Diamond Halo Necklace £180.81 GBP £253.14 GBP
Classic 1.0 Ct Round Cut Diamond Necklace-Black Diamonds New York
Classic 1.0 Ct Round Cut Diamond Necklace-Black Diamonds New York
Save up to £152.72 GBP
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Classic 1.0 Ct Round Cut Diamond Necklace £381.81 GBP £534.53 GBP
5.5mm Asscher Cut Diamond Stud Earrings-Black Diamonds New York
5.5mm Asscher Cut Diamond Stud Earrings-Black Diamonds New York
Save £70.74 GBP
5.5mm Asscher Cut Diamond Stud Earrings £176.78 GBP £247.52 GBP
4.0 Ct Heart Cut Diamond Solitaire Engagement Ring-Black Diamonds New York
4.0 Ct Heart Cut Diamond Solitaire Engagement Ring-Black Diamonds New York
Save up to £146.27 GBP
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4.0 Ct Heart Cut Diamond Solitaire Engagement Ring From £242.97 GBP
Half Eternity Diamond Flower Wedding Band-Black Diamonds New York
Half Eternity Diamond Flower Wedding Band-Black Diamonds New York
Save up to £144.01 GBP
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Half Eternity Diamond Flower Wedding Band From £255.08 GBP
1.0 Ct Round Cut Diamond Engagement Ring-Black Diamonds New York
1.0 Ct Round Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £100.10 GBP
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1.0 Ct Round Cut Diamond Engagement Ring From £234.09 GBP
6.5mm Round Diamond Infinity Engagement Ring-Black Diamonds New York
6.5mm Round Diamond Infinity Engagement Ring-Black Diamonds New York
Save up to £106.23 GBP
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6.5mm Round Diamond Infinity Engagement Ring From £249.43 GBP
Sparkling Round Diamond Engagement Ring-Black Diamonds New York
Sparkling Round Diamond Engagement Ring-Black Diamonds New York
Save up to £103.65 GBP
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Sparkling Round Diamond Engagement Ring £259.11 GBP £362.76 GBP
1.0 Ct Round Cut Diamond Halo Engagement Ring-Black Diamonds New York
1.0 Ct Round Cut Diamond Halo Engagement Ring-Black Diamonds New York
Save up to £99.13 GBP
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1.0 Ct Round Cut Diamond Halo Engagement Ring From £231.67 GBP
1.0 Ct Round Cut Diamond Engagement Ring Set-Black Diamonds New York
1.0 Ct Round Cut Diamond Engagement Ring Set-Black Diamonds New York
Save up to £114.30 GBP
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1.0 Ct Round Cut Diamond Engagement Ring Set From £269.61 GBP
6mm Round Cut Diamond Flower Engagement Ring-Black Diamonds New York
6mm Round Cut Diamond Flower Engagement Ring-Black Diamonds New York
Save up to £129.47 GBP
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6mm Round Cut Diamond Flower Engagement Ring From £242.97 GBP
6mm Round Cut Diamond Engagement Ring-Black Diamonds New York
6mm Round Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £95.58 GBP
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6mm Round Cut Diamond Engagement Ring From £222.79 GBP
2.0 Ct Heart Cut Diamond Pendant Necklace-Black Diamonds New York
2.0 Ct Heart Cut Diamond Pendant Necklace-Black Diamonds New York
Save up to £76.52 GBP
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2.0 Ct Heart Cut Diamond Pendant Necklace From £175.16 GBP
Classic Round Cut 1.0 Ct Diamond Engagement Ring-Black Diamonds New York
Classic Round Cut 1.0 Ct Diamond Engagement Ring-Black Diamonds New York
Save up to £99.45 GBP
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Classic Round Cut 1.0 Ct Diamond Engagement Ring From £232.48 GBP
Sparkling Oval Cut Diamond Jewelry Set-Black Diamonds New York
Sparkling Oval Cut Diamond Jewelry Set-Black Diamonds New York
Save up to £156.60 GBP
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Sparkling Oval Cut Diamond Jewelry Set From £310.77 GBP
1.25 Ct Round Cut Diamond Halo Engagement Ring-Black Diamonds New York
1.25 Ct Round Cut Diamond Halo Engagement Ring-Black Diamonds New York
Save up to £104.94 GBP
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1.25 Ct Round Cut Diamond Halo Engagement Ring From £246.20 GBP
2.0 Ct Round Diamond Stud Earrings-Black Diamonds New York
2.0 Ct Round Diamond Stud Earrings-Black Diamonds New York
Save up to £124.31 GBP
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2.0 Ct Round Diamond Stud Earrings From £230.05 GBP
1.8mm Round Diamond Eternity Wedding Band-Black Diamonds New York
1.8mm Round Diamond Eternity Wedding Band-Black Diamonds New York
Save up to £127.53 GBP
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1.8mm Round Diamond Eternity Wedding Band From £238.13 GBP
Round Diamond Eternity Wedding Band-Black Diamonds New York
Round Diamond Eternity Wedding Band-Black Diamonds New York
Save up to £95.25 GBP
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Round Diamond Eternity Wedding Band From £234.09 GBP
Classic 1.0 Ct Diamond Engagement Ring-Black Diamonds New York
Classic 1.0 Ct Diamond Engagement Ring-Black Diamonds New York
Save up to £101.06 GBP
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Classic 1.0 Ct Diamond Engagement Ring From £236.51 GBP
1.0 Ct Heart Cut Diamond Engagement Ring-Black Diamonds New York
1.0 Ct Heart Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £99.13 GBP
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1.0 Ct Heart Cut Diamond Engagement Ring From £231.67 GBP
Round Cut Diamond Hoop Earrings-Black Diamonds New York
Round Cut Diamond Hoop Earrings-Black Diamonds New York
Save £74.59 GBP
Round Cut Diamond Hoop Earrings £186.46 GBP £261.05 GBP
2.5 Ct Pear Cut Diamond Engagement Ring-Black Diamonds New York
2.5 Ct Pear Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £119.79 GBP
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2.5 Ct Pear Cut Diamond Engagement Ring £299.47 GBP £419.26 GBP
3.0 Ctw Marquise Cut Diamond Wedding Band-Black Diamonds New York
3.0 Ctw Marquise Cut Diamond Wedding Band-Black Diamonds New York
Save up to £130.13 GBP
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3.0 Ctw Marquise Cut Diamond Wedding Band From £244.58 GBP
Emerald Cut Diamond Three Layer Wedding Band-Black Diamonds New York
Emerald Cut Diamond Three Layer Wedding Band-Black Diamonds New York
Save up to £96.55 GBP
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Emerald Cut Diamond Three Layer Wedding Band £241.35 GBP £337.90 GBP
1.0 Ct Marquise Cut Diamond Engagement Ring-Black Diamonds New York
1.0 Ct Marquise Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £129.47 GBP
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1.0 Ct Marquise Cut Diamond Engagement Ring From £242.97 GBP
6mm Round Diamond Engagement Ring-Black Diamonds New York
6mm Round Diamond Engagement Ring-Black Diamonds New York
Save up to £132.71 GBP
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6mm Round Diamond Engagement Ring From £251.04 GBP
Marquise Cut Diamond Butterfly Shaped Engagement Ring-Black Diamonds New York
Marquise Cut Diamond Butterfly Shaped Engagement Ring-Black Diamonds New York
Save up to £128.83 GBP
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Marquise Cut Diamond Butterfly Shaped Engagement Ring From £241.35 GBP
1.0 Ct Round Cut Diamond Engagement Ring-Black Diamonds New York
1.0 Ct Round Cut Diamond Engagement Ring-Black Diamonds New York
Save up to £96.87 GBP
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1.0 Ct Round Cut Diamond Engagement Ring From £226.02 GBP
Heart Cut Diamond Split Shank Engagement Ring-Black Diamonds New York
Heart Cut Diamond Split Shank Engagement Ring-Black Diamonds New York
Save up to £133.03 GBP
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Heart Cut Diamond Split Shank Engagement Ring From £251.85 GBP
0.5 Ct Round Cut Diamond Stud Earrings-Black Diamonds New York
0.5 Ct Round Cut Diamond Stud Earrings-Black Diamonds New York
Save £71.68 GBP
0.5 Ct Round Cut Diamond Stud Earrings £179.20 GBP £250.88 GBP
2.5 Ct Asscher Cut Diamond Halo Necklace-Black Diamonds New York
2.5 Ct Asscher Cut Diamond Halo Necklace-Black Diamonds New York
Save up to £69.10 GBP
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2.5 Ct Asscher Cut Diamond Halo Necklace From £156.60 GBP
Round Cut D Color Diamond Hoop Earrings-Black Diamonds New York
Round Cut D Color Diamond Hoop Earrings-Black Diamonds New York
Save £148.53 GBP
Round Cut D Color Diamond Hoop Earrings £371.31 GBP £519.84 GBP
Emerald Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
Emerald Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
Save up to £124.31 GBP
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Emerald Cut Diamond Three Stone Engagement Ring £310.77 GBP £435.08 GBP
Gorgeous Round Cut Diamond Pendant Necklace-Black Diamonds New York
Gorgeous Round Cut Diamond Pendant Necklace-Black Diamonds New York
Save up to £80.07 GBP
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Gorgeous Round Cut Diamond Pendant Necklace £200.19 GBP £280.26 GBP
3.0 Ct Round Cut Diamond Drop Earrings-Black Diamonds New York
3.0 Ct Round Cut Diamond Drop Earrings-Black Diamonds New York
Save up to £130.13 GBP
Quick Buy
3.0 Ct Round Cut Diamond Drop Earrings From £241.35 GBP

Over 20,000+ 5 Star Reviews

OUR LOVE STORIES

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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

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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

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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

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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

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