Description
Two hearts, one forever. Our Infinity Heart 8mm Pipe Cut Tungsten Ring carries the infinity heart motif laser-etched in crisp, permanent detail around genuine tungsten carbide – an infinity heart ring made to be worn every day. An infinity promise ring and infinity heart wedding band in one. From the pipe cut profile to your choice of 7 finishes, every curve of this band is deliberate, with a rounded comfort-fit interior. The engraved pattern is permanently polished into the metal: it will not tarnish, rust, or fade.
Specifications
- Material: cobalt-free tungsten carbide
- Width: 6mm and 8mm
- Profile: pipe cut (comfort fit)
- Sizes: 5-14 (half sizes available)
- Engraving: Infinity Heart design, precision laser engraved
- Condition: brand new, made to order
Why tungsten
Scratch-proof strength:
Tungsten carbide ranks near diamond on the Mohs scale – it shrugs off keys, tools, gym equipment, and daily wear that would ruin gold or silver.
Hypoallergenic & cobalt-free:
Made with a nickel binder instead of cobalt, so it is safe for sensitive skin and will not irritate, stain, or oxidize.
Permanent engraving:
The infinity heart design is laser-etched into the metal itself, so the pattern will never fade or wear away.
See the whole infinity heart ring collection to find your perfect band. Worn as an infinity heart wedding band, this infinity heart ring works as a heart infinity ring, infinity promise ring, infinity ring for her, an engraved infinity heart ring, infinity ring for couples, promise ring for her, infinity heart jewelry, heart tungsten ring, tungsten rings for women, couples infinity ring, anniversary gift, or a gift for her. Every ring ships free in a gift box, with free inside custom engraving – add two names, a date, or your own handwriting.
Sizing & care
Order this ring in sizes 5-14 including half sizes, and this band comes in 6mm and 8mm widths. Tungsten’s hardness is exactly why it cannot be resized – so double-check your size before ordering (two store measurements beat one). Day to day, there is nothing to do: no tarnish, no replating, no polishing cloth.
Frequently Asked Questions
Can a tungsten ring be resized?
Because of its extreme hardness, tungsten carbide cannot be resized by a jeweler. We strongly recommend confirming your ring size at two separate jewelry stores before ordering. If you are between sizes, we recommend sizing up. See our full sizing guide.
Is tungsten safe for sensitive skin?
Yes. Our rings use a nickel binder instead of cobalt, making them completely hypoallergenic and safe for daily wear.
How do I find my ring size?
We suggest visiting two local jewelry stores to get professionally measured. If you are between sizes, order a half-size up. See our ring sizing guide.
Shipping Information
Orders are processed in 3 to 5 business days and ship via USPS First Class Mail with tracking. View Shipping Policy.
Returns & Exchanges
30-day return and exchange window. Custom or personalized rings are final sale. View Return Policy.
Questions? We would love to hear from you, email us today!











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