Black Diamond Heart Ring — Natural, Ethically Sourced, Made in 14K Gold
The black diamond heart ring features the age-old charm of the heart shape along with the mysticism of the black diamond that gives the jewelry a unique look and an alluring feel. In contrast to the normal looking white diamond, the black diamond heart shaped ring features the mysterious and galaxy like finish of the diamond that makes it look ultra-modern and highly unique.
The black diamond heart shaped stone in each of the jewelry featured here is cut from natural diamond stones that have been mined according to Kimberley Process and the jewelry is set on 14k solid gold that comes in white, yellow and rose varieties. You can buy a black diamond heart engagement ring or promise ring or even choose from the collection of anniversary gifts in the form of black diamond heart shaped rings starting 0.45 carat and above.
Browse the full range of loose black diamonds if you'd rather design a custom setting, or explore our heart shape black diamond loose stones separately.
What Makes a Black Diamond Heart Ring Different
A black diamond derives its color from graphite and mineral impurities created under immense pressure and hence has a distinctively opaque and very intense black hue as opposed to other diamonds whose colors have been created in the lab or elsewhere artificially.
The diamond heart ring not only has characteristics of a diamond but is also made in such a way that it makes it unique and beautiful from others since each diamond looks unique in terms of surface and luster.
The diamond heart ring takes on another significance through the shape in which it is made. The heart shape in jewelry designs is one of the oldest representations of love and hence can be used for:
- Engagement rings for non-traditional couples
- Promise rings and pre-engagement gifts
- Anniversary or "just because" gifts
- Statement rings for everyday wear
Black Diamond Heart Engagement Ring
A black diamond heart engagement ring is built for couples who want their ring to say something different than the standard round-brilliant solitaire. Black diamonds are often associated with strength, confidence, and depth — pairing that symbolism with the romantic heart cut creates a ring that's both bold and sentimental at once.
If you're building toward a full proposal set, pair your heart ring with a matching black diamond promise ring for the "pre-engagement" stage, or browse our broader black diamond engagement rings collection for other cuts and settings in the same natural black diamond quality.
Choosing Your Metal: White, Yellow, or Rose Gold
All rings in this collection are available in 14K gold, and the metal you choose changes the overall tone of the ring:
- Rose gold — warms up the black diamond and softens the contrast, popular for vintage-inspired settings
- Yellow gold — creates a classic, high-contrast look that makes the black diamond pop
- White gold — gives the coolest, most modern contrast against the dark stone
If you already know you want a different setting style, related collections include the black diamond halo ring, black diamond solitaire ring, and black diamond pavé ring.
How to Choose the Right Black Diamond Heart Ring
- Carat weight — most heart-shaped black diamond rings in this collection start around 0.45 carats; larger stones read as more of a statement piece.
- Setting style — halo settings add sparkle around the black diamond, while solitaire settings let the heart shape stand on its own.
- Metal tone — match your existing jewelry, or choose based on skin tone and the contrast you want against the black stone.
- Ring size — we offer free resizing under our lifetime warranty, so don't stress over getting it exact on the first try.
Not sure where to start? See our diamond size guide for a visual breakdown of carat sizes.
Caring for Your Black Diamond Heart Ring
Black diamonds are rated for everyday wear but, like any fine jewelry, last longer with basic care:
- Wash using mild soap and warm water with a soft brush
- Do not use strong chemicals, chlorine, or abrasive cleaning agents
- Keep away from each other to avoid scratching due to other jewelry
- Check prongs every year, particularly for those rings worn every day
Frequently Asked Questions
Is a black diamond heart ring a real diamond?
Yes. These rings are set with genuine black diamonds, not white diamonds that have been treated to appear black, or simulated stones.
Can a black diamond heart ring be used for an engagement ring?
Yes – black diamond heart engagement rings are increasingly being favored by couples who want something unique.
Which gold settings can a black diamond heart ring come in?
These rings are available in 14K white gold, yellow gold, and rose gold in every style in this collection.
How much does a black diamond heart ring cost?
Ring prices in this collection start from around $550 to $2,150+ depending on the size of the stone and the intricacy of the design.
Where are your black diamonds sourced from?
Yes. Being Kimberley Process licensees, our sourcing is restricted to countries complying with the Kimberley Process, with the diamonds being cut at our own facility.
