This breathtaking black and white diamond heart rings set reveals its romantic secret when brought together - a complete heart formation featuring premium conflict-free diamonds in striking monochrome contrast.
Each ring showcases different colored diamonds: brilliant white diamonds (VS1 F/G grade) in one ring sparkle alongside dramatic black diamonds in its partner, creating visual drama that symbolizes how opposite souls create perfect harmony.
The sophisticated matte white gold finish adds contemporary elegance, while the substantial 6mm width provides commanding presence for couples who appreciate statement jewelry with ethical integrity.
These conflict-free diamonds are sourced through responsible mining practices, ensuring your symbol of love supports positive community development rather than exploitation.
The heart formation appears only when rings unite, creating intimate moments between partners while each ring maintains individual beauty when worn separately.
Available in matte white gold as shown, or customizable in yellow gold, rose gold, or sterling silver to match your personal aesthetic.
Perfect for couples seeking engagement rings that make powerful statements about both love and values - where luxury meets responsibility.
The dramatic black and white contrast represents the balance of light and dark that defines meaningful relationships.
These ethical diamond rings celebrate love that's not only beautiful but consciously sourced, allowing you to cherish your commitment without ethical concerns for generations to come.
Measurments
Width: 6mm / 0.236".
Thickness: 2mm / 0.078".
These are handmade items, therefore dimensions are approximate and customizable.
Material
White Gold with matte finish, Yellow Gold option, Rose Gold option, Sterling Silver option.
Conflict-free white diamonds (VS1 F/G grade).
Conflict-free black diamonds, Ethical diamond sourcing
Delivery and Returns
Delivery Free worldwide express shipping with secure door-to-door service. Shipped via UPS, FedEx, and DHL.
Production Time Existing designs: 2–3 weeks Custom pieces: 3–6 weeks (may vary)
Delivery Time EU & U.S.: 2–3 business days Worldwide: 4–5 business daysLocal taxes may apply. For Rush Orders, click here.
Returns & Sizing 5-day return policy on non-personalized items. One complimentary size adjustment of up to one size up or down. Additional adjustments subject to review. Custom pieces are final sale, except for sizing. $65 handling fee applies.For full details on sizing adjustments, custom orders, and returns, click here or contact us: info@cadijewelry.com
Craftsmanship
Creating black and white diamond heart rings requires exceptional expertise in both precision setting and ethical diamond sourcing practices. Our Barcelona artisan jewelry craftsmen collaborate with Spain's most trusted diamond suppliers and work alongside master stone-setters we've known for years to achieve the highest quality standards.
The VS1 F/G white diamonds undergo rigorous selection for optimal brilliance and clarity, while black diamonds are carefully chosen for consistent color saturation and structural integrity. Each heart formation demands mathematical precision to ensure perfect alignment when rings unite, creating seamless romantic symbolism regardless of different ring sizes.
The sophisticated matte finishing process requires specialized techniques that reduce surface reflection while maintaining the precious metal's inherent elegance. Our collaborative approach with experienced artisans ensures every aspect meets our exacting standards.
Quality control includes ethical sourcing verification, diamond grade confirmation, and comfort optimization for the substantial width. The dual-diamond setting process involves advanced techniques that secure each stone while allowing maximum light interaction between contrasting colors, creating the dramatic visual impact that makes these rings so distinctive and meaningful.
Notes
Matte finish available in all metal options. Conflict-free diamond certification included.
Gold sets in extended sizes may include an additional fee due to the increased gold weight.
Q/A
Q: What does "conflict-free diamonds" mean and why is it important?
Conflict-free diamonds are ethically sourced stones that don't fund wars, human rights abuses, or exploitative practices. We work with Spain's most trusted suppliers who maintain responsible sourcing practices that support positive community development. This means your beautiful symbol of love supports ethical practices, allowing you to wear your rings with peace of mind about their responsible origins.
Q: How does the black and white diamond contrast work in these heart rings?
Each ring features different colored diamonds - one showcases brilliant white diamonds (VS1 F/G grade) while its partner displays dramatic black diamonds. When brought together, they create a complete heart with striking monochrome contrast that symbolizes how opposite souls create perfect harmony. The visual drama represents the balance of light and dark that defines meaningful relationships while maintaining sophisticated elegance.
Q: What is VS1 F/G diamond grade and why does it matter?
VS1 F/G represents premium diamond quality - VS1 indicates "Very Slightly Included" clarity (minimal inclusions invisible to naked eye), while F/G denotes near-colorless grade with exceptional brilliance. This high-quality grading ensures your white diamonds display maximum sparkle and fire, creating beautiful contrast with the black diamonds while guaranteeing lasting beauty and value in your ethical engagement rings.
Q: Are matte finish rings comfortable for daily wear despite their texture?
Yes! Our matte white gold finish creates sophisticated appearance without compromising comfort. The specialized matte process reduces surface reflection while maintaining smooth feel against skin. The substantial 6mm width is carefully shaped for comfortable daily wear, and the matte texture actually helps hide minor scratches better than high-polish finishes, making these rings ideal for couples who want luxury jewelry built for life.
Q: Can I use alternative gemstones instead of diamonds in this design?
Absolutely! We welcome consultations about using alternative gemstones while maintaining the dramatic contrast and heart symbolism. Please contact us to discuss options and receive personalized guidance on gemstone alternatives that would work beautifully with this design while meeting your preferences and budget.
Q: Do you provide diamond certificates with these rings?
If you would like diamond certification, we can arrange this for you with an additional cost. Please contact us to discuss certification options and pricing, as we can work with you to provide the documentation you prefer for your peace of mind and investment protection.
My fiance (soon to be husband) and I absolutely love our rings. It's hard for us not to want to wear them before we get married! Mayuki & Eliad were wonderful to work. They were responsive, quick and extremely helpful. We love the design, simplicity and the fit is perfect. We're excited to start our lives together, and thrilled that we found rings that were made with such love.
Rayna
★★★★★
Absolutely beautiful rings! We love them so much!
Matt Payton
★★★★★
We love our rings. Thanks CAD!
Bre
★★★★★
Beautiful custom order of wedding bands. Mayuki & Eliad were very patient with with all of our requests. Fast shipping, great packaging. Rings fit perfectly and were exactly what we wanted in ways that we didn't even know that we wanted. So proud to where these.
jhhouse
★★★★★
Beautiful, beautiful, beautiful! I love our rings & they're engraved which makes them even more special! Thanks so much for all your help!
Chloé Picard
★★★★★
Je les adore!! Merci beaucoup
Costanza Bicci
★★★★★
I really love my rings they are so fantastic!
Costanza Bicci
★★★★★
Great rings!!! i really love them...and also my future husband loves them.Cad you make my dream come true :)thanks
Anna Lukešová
★★★★★
The rings are gorgeous, exactly as shown in pictures. We love them!
Costanza Bicci
★★★★★
great writings, i really like your engrave
Mona Costache
★★★★★
Very nice items, they meet our best expectations...We recommend this jewelery shop. We are very happy with this purchase.Thx Maya and Eliad
Alasia Lifestyle
★★★★★
Wonderful rings, and fantastic customer service. Thank you so much for everything and your great work!
Alasia Lifestyle
★★★★★
Expected the engraving to be deeper and darker, but I am still happy with this.
Mona Costache
★★★★★
Very professional engrave ... thx Mona&Octav
siu kong
★★★★★
Very nice!Thank you so much!
Elena Ceccarelli
★★★★★
Very well done, we chose a font we liked and the final result was excellent! Thank you!!!
Elena Ceccarelli
★★★★★
We're so happy! These rings are fantastic, the design is very original and they arrived in time... thank you Maya and Eliad, we'll talk about your creativity wearing your love rings!!!
Sarah Whyte-Squire
★★★★★
Beautiful rings and great customer service. :) Thank you!
Sarah Whyte-Squire
★★★★★
The engravings look great - a nice personalization to a lovely pair of rings.
jz1993
★★★★★
The rings are amazing! We are both so happy with how they turned out. Thanks for the amazing craftsmanship, speedy delivery, and overall great customer service!
Lena Sorani
★★★★★
The rings look gorgeous and was the perfect one I was looking for!
jenkulhavy
★★★★★
Perfect engraving for a perfect ring!
Sunflower Faraldo
★★★★★
I can not put in to words how incredibly beautiful these rings are. We wanted something different and sentimental which is what we received. Very accommodating with our specific requests for width, material, and style. Both arrived in very elegant packaging and prompt shipping. Our rings were exactly what we wanted and expected!! So happy with our choice. Thank you :)
Cilly Yeah
★★★★★
Perfect! They are Fast and gentiles!
Phil Lafreniere
★★★★★
Best artist, quality work and amazing personal customer service. So glad I shoose you guys!!!!
Phil Lafreniere
★★★★★
Best customer service ever, very personal!!!! Thanks
Georgia Schlegel
★★★★★
lovely rings that arrived quickly. great customer service and communication. thanks so much!
Ted Trezise
★★★★★
Thank you so much for the beautiful rings. They are perfect and exactly how we wanted them :)
Ted Trezise
★★★★★
The engravement was perfect, thank you!!
Georgia Schlegel
★★★★★
lovely engraving. looks great. thanks.
kevmetz
★★★★★
I cannot say enough about Maya and Eliad. They were so helpful through the entire process! They answered all of my questions very quickly, were very helpful in explaining my options for the rings' metal, color, size, etc, and they allowed me to customize the rings to exactly what I wanted. The rings are stunning in person and arrived right on schedule. Thank you both so much!
MaFerCll
★★★★★
The best wedding rings ever!!!!!
Gaëlle GRAND
★★★★★
Such a nice couple of ring... We are very happy of it!Just perfect... and so fast delivery!Thanks a lot!!!Just as I wanted...
andrewrjacobs
★★★★☆
As described! The set was a hit with my beautiful wife
pinos2
★★★★★
These couple of rings were everything we were looking for : original, beautiful, simple, nicely engraved, delivery went perfect. We are wearing them proudly since friday and had already a lot of compliments 😄
Steve tuttle
★★★★★
My fiancee and I both loved these rings the moment we saw them on the site, but we fell in love with them all over again when they arrived (which was sooner than we'd expected). The fit is perfect on both of us and we can't wait to start wearing them!Mayuki and Eliad were so personable and helpful; I really enjoyed my interactions with them.
D
★★★★★
It is perfect for our wedding rings!
Rachel Slack
★★★★★
Fantastic!! Great work! I am so in love with these rings!
beatontherat
★★★★★
Win-win situation: a great product together with a really awesome customer care. All the questions, doubts and requests you have will be answered in a quick and detailed way. We totally fell in love with these rings and, as soon as we received the first message from Mayuki and Eliad, all our doubts (=a product you can not try and +19% taxes you pay on the total price because we live in Germany) disappeared. We were constantly in touch with them also after the sales process, during the production and the sending as well. Delivery was safe and fast. I can not write a review about how happy we are about them, since we received them, because it will take too many words and too many emoticons like <3 <3 <3
Xav Lau
★★★★★
Awesome rings! totally extraordinary! they are exactly what we want!thanks Mayuki for being so patience and answering my questions.
George Ianuş
★★★★★
The order we places has been a complicated one but Mayuki has helped us every step of the way with different designs and ideas and always giving us helpful suggestions. We received the rings quite fast and unfortunately one had a small hole that must have been caused by a trapped air bubble that showed itself during the air travel. They readily accepted it back and fixed it which in turn took much longer than we anticipated (+~3 weeks) but in the end we got the ring and it looks beautiful.Just plan ahead and don't order them with just days to spare before the event, in case something like this happens. This is a risk with any online order, but thankfully we dealt with it and everyone is happy.Thank you.
George Ianuş
★★★★★
The order we places has been a complicated one but Mayuki has helped us every step of the way with different designs and ideas and always giving us helpful suggestions. We received the rings quite fast and unfortunately one had a small hole that must have been caused by a trapped air bubble that showed itself during the air travel. They readily accepted it back and fixed it which in turn took much longer than we anticipated (+~3 weeks) but in the end we got the ring and it looks beautiful. Just plan ahead and don't order them with just days to spare before the event, in case something like this happens. This is a risk with any online order, but thankfully we dealt with it and everyone is happy. Thank you.
Istvan Kovacs
★★★★★
Superb rings, excellent service, super fast delivery.We are very happy.Thank you Maya and Eliad!Orsi & István
Istvan Kovacs
★★★★★
Superb rings! Thank you Maya and Eliad!
reaseskiss
★★★★★
love our rings! the engraving is beautiful. thank you
Michel Duran
★★★★★
thank you so much, we loooooove our new rings and wear them every hour of every day. the cut heart shape is done very clean and for us the rings gain even more character with every stratch or nick they get.
Michel Duran
★★★☆☆
the rings we got were perfect. but the engraving was not as clean and sharp as we hoped. unfortunately some letters were not fully printed.
Michael M
★★★★★
These rings are beautiful, unique, and as awesome as the pictures. We are very happy Thank you!
Tow Jones
★★★★★
Amazing rings...just what we wanted. Great service and communication all the way through.Thank you 😊
Justin Patterson
★★★★★
Everything was done well and on time. My girlfriend loves the rings and I'm glad to have done business with CADIjewelry!
Black White Diamond Heart Rings
925 sterling silver
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