This crushed aquamarine wedding band sets a mesmerizing inlay of crushed aquamarine — cool, oceanic blue — into a slim 4mm rose gold tungsten carbide ring with a polished comfort-fit profile. The warm rose gold against sea-blue stone makes a distinctive, elegant pairing, and the slim width wears beautifully alone, stacked with an engagement ring, or as one half of a his-and-hers pair. Because each inlay is hand-set, no two rings are alike. Ships with a free luxury velvet jewelry box and free USA shipping.
Crushed aquamarine inlay
Rose gold tone tungsten
Slim 4mm stackable
Polished comfort fit
Cobalt-free & hypoallergenic
One-of-a-kind inlay
The inlay: crushed aquamarine
The channel is hand-set with crushed aquamarine — the serene blue stone long associated with calm seas, courage, and clarity, and the March birthstone. The fragments catch light in shifting oceanic tones against the warm rose gold band, and the inlay is protected with a coating that defends it from water, dirt, and grime. Every hand-set arrangement is one of a kind. Drawn to blue stones? Our blue gemstones guide explores their meaning and history.
Rose gold tone tungsten, slim 4mm
The band is tungsten carbide in a warm rose gold tone at an intentionally slim 4mm — narrow enough to stack with an engagement ring or wear comfortably on smaller fingers, wide enough to give the aquamarine real presence. The rose gold tone is bonded into the tungsten itself, not solid gold and not a thin plating, so it won't chip, fade, or wear away. Prefer genuine precious metal? Explore our solid gold rings.
Built for daily wear
Tungsten carbide is one of the hardest metals used in jewelry — 4 times harder than titanium, 5 times harder than steel, and 10 times harder than gold, second only to diamond. It maintains its luster, beauty, and shape forever — eternal strength as the symbol of eternal love — and it's 100% cobalt-free and hypoallergenic. Curious how it holds up? Read do tungsten rings scratch? and titanium vs tungsten rings.
Specifications
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Width 4mm
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Exterior Rose gold tone tungsten carbide (not solid gold), polished
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Inlay Crushed aquamarine, sealed
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Fit Comfort fit interior, true to size
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Composition 100% cobalt-free, hypoallergenic
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Includes Free luxury velvet jewelry box
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Shipping Free USA shipping
Why partners choose this ring
- A distinctive unisex wedding band with genuine color and individuality
- A stackable ring to layer with an engagement ring or slim bands
- A meaningful March birthstone or anniversary gift
- A slim partner band — explore matching styles in our couples rings collection
Sizing & care
This band runs true to size — we recommend confirming your ring size before ordering; a local jeweler can measure you in minutes, and our team is happy to help. For everything about tungsten sizing and fit, see can tungsten rings be resized or cut off? The sealed inlay handles everyday water and hand-washing; rinse and dry with a soft cloth, and remove it around harsh chemicals like chlorine.
Love this look? Explore the full tungsten rings collection.
Crushed aquamarine band FAQs
What is the blue inlay?
Crushed aquamarine — the serene sea-blue stone long associated with calm, courage, and clarity, and the March birthstone — hand-set and sealed into the channel. See our blue gemstones guide to explore blue stones further.
Is this a men's or women's ring?
Both — the slim 4mm profile is a true unisex width. It wears as a women's wedding or stacking band, a slim men's band, or one half of a his-and-hers pairing.
Is this slim enough to stack with an engagement ring?
Yes — at 4mm it's designed to sit comfortably beside an engagement ring or within a multi-ring stack, while still giving the aquamarine channel real presence.
Is the rose gold real gold?
No — the rose gold tone is bonded into durable tungsten carbide, not solid gold and not a thin plating, so it won't chip, fade, or wear away. If you'd like solid gold, see our solid gold rings.
Will every ring look the same?
No two are identical. Each aquamarine inlay is hand-set, so yours will share the same oceanic character as our photos with its own one-of-a-kind arrangement.
Is tungsten carbide scratch-resistant?
Yes — tungsten carbide is one of the hardest metals used in jewelry, 4 times harder than titanium and 10 times harder than gold, making it ideal for everyday wear.
Is the inlay durable enough for daily wear?
Yes — the aquamarine is protected with a coating that defends it from water, dirt, and grime, and set flush with the band. As with any inlay ring, avoid hard direct impacts.
Will tungsten turn my finger green?
No. This band is 100% cobalt-free and hypoallergenic — the ring will not turn green and will not turn your skin green. Discoloration comes from low-quality or fake metals only.
How do I find the right ring size?
We recommend getting professionally sized at a local jeweler before ordering — it takes just a few minutes, and our team is happy to help you find your correct size. This band fits true to size.
Can I wear it in water?
Everyday water exposure and hand-washing are fine thanks to the sealed inlay. We recommend removing it for chlorinated pools and harsh chemicals to keep the blue vivid.
Does this come with a gift box and free shipping?
Yes — every Aquamarise ring arrives in a free luxury velvet jewelry box, and this band ships free within the USA.
