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503 products
1.0 Ct Round Cut Diamond Birthstone Love Design Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Birthstone Love Design Necklace-Black Diamonds New York
Save up to $149.61 AUD
Quick Buy
1.0 Ct Round Cut Diamond Birthstone Love Design Necklace $389.76 AUD $539.37 AUD
1.0 Ct Round Cut Diamond Elegant Flower Design Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Elegant Flower Design Necklace-Black Diamonds New York
Save up to $147.34 AUD
Quick Buy
1.0 Ct Round Cut Diamond Elegant Flower Design Necklace $389.76 AUD $537.10 AUD
1.0 ct Round Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
1.0 ct Round Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
Save up to $183.07 AUD
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1.0 ct Round Cut Diamond Three Stone Engagement Ring $633.35 AUD $816.42 AUD
2.0 ct Round Cut Diamond Elegant Engagement Ring-Black Diamonds New York
2.0 ct Round Cut Diamond Elegant Engagement Ring-Black Diamonds New York
Save up to $192.95 AUD
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2.0 ct Round Cut Diamond Elegant Engagement Ring $649.59 AUD $842.54 AUD
1.0 Ct Round Cut Diamond Square Pendant Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Square Pendant Necklace-Black Diamonds New York
Save up to $156.30 AUD
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1.0 Ct Round Cut Diamond Square Pendant Necklace $438.47 AUD $594.77 AUD
Round Cut Diamond Eternity Love Wedding Band-Black Diamonds New York
Round Cut Diamond Eternity Love Wedding Band-Black Diamonds New York
Save up to $172.68 AUD
Quick Buy
Round Cut Diamond Eternity Love Wedding Band $617.11 AUD $789.79 AUD
1.0 Ct Round Cut Diamond Flower Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Flower Necklace-Black Diamonds New York
Save $180.77 AUD
1.0 Ct Round Cut Diamond Flower Necklace $470.95 AUD $651.72 AUD
1.2 Ctw Round Cut Diamond Drop Earrings-Black Diamonds New York
1.2 Ctw Round Cut Diamond Drop Earrings-Black Diamonds New York
Save up to $227.36 AUD
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1.2 Ctw Round Cut Diamond Drop Earrings From $405.99 AUD
3.0 Ct Round Cut Diamond Halo White Gold Engagement Ring-Black Diamonds New York
3.0 Ct Round Cut Diamond Halo White Gold Engagement Ring-Black Diamonds New York
Save up to $184.97 AUD
Quick Buy
3.0 Ct Round Cut Diamond Halo White Gold Engagement Ring $633.35 AUD $818.32 AUD
2ct Round Cut Diamond Halo White Gold Engagement Ring-Black Diamonds New York
2ct Round Cut Diamond Halo White Gold Engagement Ring-Black Diamonds New York
Save up to $181.76 AUD
Quick Buy
2ct Round Cut Diamond Halo White Gold Engagement Ring $617.11 AUD $798.87 AUD
3ct Round Cut Diamond White Gold Luxury Engagement Ring-Black Diamonds New York
3ct Round Cut Diamond White Gold Luxury Engagement Ring-Black Diamonds New York
Save up to $181.12 AUD
Quick Buy
3ct Round Cut Diamond White Gold Luxury Engagement Ring $649.59 AUD $830.71 AUD
2ct Round Cut Diamond Eternity Ring Set-Black Diamonds New York
2ct Round Cut Diamond Eternity Ring Set-Black Diamonds New York
Save up to $252.29 AUD
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2ct Round Cut Diamond Eternity Ring Set $795.75 AUD $1,048.04 AUD
4mm Round Cut Diamond Ring Band-Black Diamonds New York
4mm Round Cut Diamond Ring Band-Black Diamonds New York
Save up to $150.92 AUD
Quick Buy
4mm Round Cut Diamond Ring Band $568.39 AUD $719.31 AUD
White Gold Round Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
White Gold Round Cut Diamond Three Stone Engagement Ring-Black Diamonds New York
Save up to $156.16 AUD
Quick Buy
White Gold Round Cut Diamond Three Stone Engagement Ring $584.63 AUD $740.79 AUD
1.0 Ct Round Cut Red Diamond Engagement Ring-Black Diamonds New York
1.0 Ct Round Cut Red Diamond Engagement Ring-Black Diamonds New York
Save up to $169.20 AUD
Quick Buy
1.0 Ct Round Cut Red Diamond Engagement Ring $600.87 AUD $770.07 AUD
Round Cut Red Diamond Halo Engagement Ring-Black Diamonds New York
Round Cut Red Diamond Halo Engagement Ring-Black Diamonds New York
Save up to $180.38 AUD
Quick Buy
Round Cut Red Diamond Halo Engagement Ring $633.35 AUD $813.73 AUD
Round Cut Crackling Diamond Engagement Ring-Black Diamonds New York
Round Cut Crackling Diamond Engagement Ring-Black Diamonds New York
Save up to $152.62 AUD
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Round Cut Crackling Diamond Engagement Ring $552.15 AUD $704.77 AUD
Round Cut Red Diamond Flower Halo Engagement Ring-Black Diamonds New York
Round Cut Red Diamond Flower Halo Engagement Ring-Black Diamonds New York
Save up to $161.69 AUD
Quick Buy
Round Cut Red Diamond Flower Halo Engagement Ring $617.11 AUD $778.80 AUD
3.0 ct Round Cut Diamond White Gold Engagement Ring-Black Diamonds New York
3.0 ct Round Cut Diamond White Gold Engagement Ring-Black Diamonds New York
Save up to $175.28 AUD
Quick Buy
3.0 ct Round Cut Diamond White Gold Engagement Ring $600.87 AUD $776.15 AUD
Round Cut Pink Diamond Halo Rose Gold Engagement Ring-Black Diamonds New York
Round Cut Pink Diamond Halo Rose Gold Engagement Ring-Black Diamonds New York
Save up to $179.11 AUD
Quick Buy
Round Cut Pink Diamond Halo Rose Gold Engagement Ring $454.71 AUD $633.82 AUD
1.0 Ct Round Cut Diamond Crown Necklace-Black Diamonds New York
1.0 Ct Round Cut Diamond Crown Necklace-Black Diamonds New York
Save up to $227.36 AUD
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1.0 Ct Round Cut Diamond Crown Necklace From $405.99 AUD
Round Cut Diamond Microphone Pendant Necklace-Black Diamonds New York
Round Cut Diamond Microphone Pendant Necklace-Black Diamonds New York
Save up to $182.46 AUD
Quick Buy
Round Cut Diamond Microphone Pendant Necklace $454.71 AUD $637.17 AUD
1ct Round Cut Diamond Three Stones Ring Set-Black Diamonds New York
1ct Round Cut Diamond Three Stones Ring Set-Black Diamonds New York
Save up to $235.41 AUD
Quick Buy
1ct Round Cut Diamond Three Stones Ring Set $795.75 AUD $1,031.16 AUD
1.0ct Round Cut Diamond Engagement Ring Set-Black Diamonds New York
1.0ct Round Cut Diamond Engagement Ring Set-Black Diamonds New York
Save up to $249.61 AUD
Quick Buy
1.0ct Round Cut Diamond Engagement Ring Set $811.99 AUD $1,061.60 AUD
0.8 ct Round Cut Diamond Double Halo Ring Set-Black Diamonds New York
0.8 ct Round Cut Diamond Double Halo Ring Set-Black Diamonds New York
Save up to $200.95 AUD
Quick Buy
0.8 ct Round Cut Diamond Double Halo Ring Set $698.31 AUD $899.26 AUD
White Gold Split Shank Ring Set 1.5 ct Round Cut Diamond-Black Diamonds New York
White Gold Split Shank Ring Set 1.5 ct Round Cut Diamond-Black Diamonds New York
Save up to $231.01 AUD
Quick Buy
White Gold Split Shank Ring Set 1.5 ct Round Cut Diamond $747.03 AUD $978.04 AUD
0.6 ct Round Cut Diamond White Gold Twist Ring Set-Black Diamonds New York
0.6 ct Round Cut Diamond White Gold Twist Ring Set-Black Diamonds New York
Save up to $239.46 AUD
Quick Buy
0.6 ct Round Cut Diamond White Gold Twist Ring Set $779.51 AUD $1,018.97 AUD
1.0 ct Round Diamond Unique Ring Set-Black Diamonds New York
1.0 ct Round Diamond Unique Ring Set-Black Diamonds New York
Save up to $206.62 AUD
Quick Buy
1.0 ct Round Diamond Unique Ring Set $682.07 AUD $888.69 AUD
1.0ct Round Cut Diamond Flower Key Necklace-Black Diamonds New York
1.0ct Round Cut Diamond Flower Key Necklace-Black Diamonds New York
Save $181.44 AUD
1.0ct Round Cut Diamond Flower Key Necklace $454.71 AUD $636.15 AUD
1.0 ct Round Cut Diamond Knot Engagement Ring Set-Black Diamonds New York
1.0 ct Round Cut Diamond Knot Engagement Ring Set-Black Diamonds New York
Save up to $192.41 AUD
Quick Buy
1.0 ct Round Cut Diamond Knot Engagement Ring Set $682.07 AUD $874.48 AUD
Rose Gold Round Cut Diamond Snowflake Engagement Ring-Black Diamonds New York
Rose Gold Round Cut Diamond Snowflake Engagement Ring-Black Diamonds New York
Save up to $161.52 AUD
Quick Buy
Rose Gold Round Cut Diamond Snowflake Engagement Ring $584.63 AUD $746.15 AUD
Oval Cut Diamond Halo White Gold Engagement Ring Set-Black Diamonds New York
Oval Cut Diamond Halo White Gold Engagement Ring Set-Black Diamonds New York
Save up to $246.97 AUD
Quick Buy
Oval Cut Diamond Halo White Gold Engagement Ring Set $795.75 AUD $1,042.72 AUD
1 ct Round Cut Diamond White Gold Engagement Set-Black Diamonds New York
1 ct Round Cut Diamond White Gold Engagement Set-Black Diamonds New York
Save up to $229.31 AUD
Quick Buy
1 ct Round Cut Diamond White Gold Engagement Set $747.03 AUD $976.34 AUD
Round Cut Diamond Halo White Gold Ring Set-Black Diamonds New York
Round Cut Diamond Halo White Gold Ring Set-Black Diamonds New York
Save up to $225.70 AUD
Quick Buy
Round Cut Diamond Halo White Gold Ring Set $763.27 AUD $988.97 AUD
Round Cut Diamond White Gold Engagement Ring Set-Black Diamonds New York
Round Cut Diamond White Gold Engagement Ring Set-Black Diamonds New York
Save up to $240.02 AUD
Quick Buy
Round Cut Diamond White Gold Engagement Ring Set $779.51 AUD $1,019.53 AUD
Round Cut Diamond Halo White Gold Engagement Ring Set-Black Diamonds New York
Round Cut Diamond Halo White Gold Engagement Ring Set-Black Diamonds New York
Save up to $239.70 AUD
Quick Buy
Round Cut Diamond Halo White Gold Engagement Ring Set $795.75 AUD $1,035.45 AUD

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.