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Celtic Engagement Rings

Celtic engagement rings with interlaced knotwork, in solid 925 sterling silver, 14K gold vermeil and solid 14K gold, from $145. Moss agate leads the stone selection here, alongside black onyx and emerald. Most pieces are designed as matched sets rather than single rings — the knot reads best carried across two bands.

Northern Lights Woodland Couples Ring Set

Regular price $265 $225.95 (-15%)

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Celtic Black Onyx Couples Ring Set

Regular price $275 $233.95 (-15%)

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Celtic Knot Moss Agate & Gold Leaf Couples Ring Set

Regular price $265 $225.95 (-15%)

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Celtic Black Onyx Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Fireworks Cut Aquamarine Couples Ring Set

Regular price $285 $242.95 (-15%)

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Celtic Green Moss Agate & Emerald Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Celtic Kite Black Rutilated Quartz Engagement Ring SetSterling Silver

Regular price $170 $145 (-15%)

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Celtic Hexagon Cut Emerald Bridal Ring Set14K Yellow Gold Vermeil

Regular price $195 $165 (-15%)

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Celtic Aquamarine Couples Ring Set

Regular price $265 $225.95 (-15%)

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Celtic Natural London Blue Topaz Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Celtic Teardrop Green Moss Agate Ring Set14K Yellow Gold Vermeil

Regular price $185 $155 (-16%)

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Mystic Topaz & Galaxy Fire Opal Celtic Couples Ring Set

Regular price $295 $250.95 (-15%)

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Marquise Celtic Knot Moss Agate Ring14K Yellow Gold Vermeil

Regular price $170 $145 (-15%)

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Celtic Natural London Blue Topaz Couples Ring Set

Regular price $285 $242.95 (-15%)

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Celtic Aquamarine Ring SetSterling Silver · Fantasy Cut

Regular price $175 $150 (-14%)

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Celtic Hexagon Morganite Couples Ring Set

Regular price $265 $225.95 (-15%)

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Celtic Knot Mystic Topaz Ring SetBlack Ruthenium

Regular price $185 $155 (-16%)

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Celtic Knot Alexandrite Ring SetBlack Ruthenium

$155

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Pink Fire Opal & Sapphire Celtic Knot Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Celtic Fireworks Cut Ruby Ring SetSterling Silver

Regular price $170 $145 (-15%)

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Siren Queen Marquise Aquamarine Lotus Ring14K Yellow Gold Vermeil

Regular price $175 $150 (-14%)

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Celtic Knot Moonstone Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Celtic Hexagon Cut Green Moss Agate Ring SetSterling Silver

Regular price $175 $105 (-40%)

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Celtic Hexagon Morganite Ring Set14K Rose Gold Vermeil

Regular price $170 $145 (-15%)

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Kite Cut Padparadscha Sapphire Ring Set14K Rose Gold Vermeil

Regular price $170 $102 (-40%)

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Celtic Morganite Ring SetSterling Silver · Fantasy Cut

Regular price $175 $113 (-35%)

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Celtic Knot White Sapphire Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Celtic Knot Moss Agate Ring SetSterling Silver

Regular price $175 $105 (-40%)

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Celtic Knot Black Onyx Ring Set14K Yellow Gold Vermeil

Regular price $200 $170 (-15%)

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Black Onyx & Meteorite Celtic Couples Ring Set

Regular price $295 $250.95 (-15%)

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Celtic Green Moss Agate Engagement Ring Set14K Solid Yellow Gold

Regular price from $1,678.95 Up to (-15%)

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New

Celtic Knot Moss Agate Couples Ring Set

Regular price $394 $242.95 (-38%)

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Celtic Green Moss Agate and Emerald Engagement Ring Set14K White Gold

Regular price from $1,848.95 Up to (-15%)

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Kite Cut Black Rutilated Quartz Engagement Ring Set14K White Gold

Regular price from $1,848.95 Up to (-15%)

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Celtic London Blue Topaz Engagement Ring Set14K White Gold

Regular price from $1,840.95 Up to (-15%)

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Celtic Black Onyx Engagement Ring Set14K White Gold

Regular price from $1,712.95 Up to (-15%)

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Celtic engagement rings carry an interlaced knot worked into the band — a continuous line with no visible beginning or end, which is why the motif has always been read as permanence. Aquamarise® holds more than fifty Celtic designs in solid 925 sterling silver, 14K gold vermeil, and solid 14K gold. Unusually for the category, most are matched sets rather than single rings: an unbroken line reads best carried across two bands.

What Makes a Celtic Engagement Ring Celtic

The defining element is structural, not decorative. A true Celtic band carries interlace that reads as one unbroken strand, worked in relief along the shoulders or wrapped fully around the shank. A knot engraved flat onto the surface wears smooth over the years; interlace cut into the band profile keeps its definition. Every design here takes the second approach — the pattern is the band, not a print on it.

Celtic Knot Moss Agate Ring Set – Pear Moss Agate Engagement Ring in Rhodium Sterling Silver

Celtic Knot Ring Meaning, in Short

The appeal of a Celtic knot ring is that the meaning is legible without explanation. The interlace has no start point and no end point, so it reads as continuity — which is why it transfers so cleanly to engagement and commitment jewelry. The trinity knot, three interlocking points forming a single loop, is the most common variant on rings.

Individual knots carry different associations, and that symbolism deserves more room than a product page gives it. For choosing a ring, the test is simpler: pick the interlace you want to look at daily, and check that it is cut deeply enough to stay crisp. Shoulder-only knotwork lets the stone lead and stacks easily with a plain band later; interlace running the full shank makes the metalwork the subject and suits a smaller or darker stone. Whichever you choose, look at where the knot sits relative to the setting: interlace that runs into the stone's basket reads as one object, while interlace that stops short gives a cleaner separation.

Irish Rings and the Claddagh Question

Irish engagement rings and Celtic engagement rings are used almost interchangeably online, but buyers usually mean one of two things. Either they want Celtic knotwork — which is what this collection holds — or they want a Claddagh, the hands, heart, and crown design from the fishing village near Galway. Aquamarise does not currently make Claddagh rings, so if that specific design is what you want, this is not the right collection; we would rather say so than sell you the wrong ring. If it is the knotwork and heritage feel you are after, everything here qualifies, and the honest framing cuts both ways: these are newly made rings carrying a historic motif, not archaeological reproductions.

Celtic Knot Black Onyx Engagement Ring Set in Solid 14K Yellow Gold

Choosing Stones and Metals for a Celtic Ring

Celtic settings favor stones with internal pattern or depth, since a plain brilliant can look at odds with the metalwork. Moss agate is the most requested pairing — its dendritic inclusions echo the interlace rather than fight it — followed by black onyx and emerald, with moonstone and moissanite appearing in smaller numbers.

On metal: 925 sterling silver is 92.5% silver alloy throughout, finished in rhodium. Our 14K gold is 58.5% gold, stamped 585. Vermeil sits between, using at least 2.5 microns of 10K-or-higher gold over sterling, per the FTC standard. Darker finishes suit wide knotwork especially well — the recesses hold shadow and the pattern gains depth. The precious metal guide covers how to choose. Every combination is photographed on the actual metal, so the depth you see in the knotwork is the depth that arrives at your door — no renders, no idealized mockups, just the ring.

Celtic, Nature-Inspired, or Vintage?

The knotwork lane sits between two neighbors. If organic pattern is what draws you but heritage framing is optional, nature-inspired engagement rings carry the same flowing lines through leaves and vines. If it is the sense of history you want, antique and vintage engagement rings offer era detailing without the knot, and the darker end of the heritage mood lives in gothic engagement rings. For matched pairs without the Celtic motif, see couples engagement ring sets.

An Unbroken Line, Made Well

Every ring is handcrafted, ships worldwide with insured delivery and complimentary engraving, and non-customized pieces carry a 14-day return window. We hold a 4.9-star average across 38,000+ reviews collected on our store and on Etsy, where we have sold since 2016. The knot that never ends, starting from $102.

From the Blog

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Wedding Ring Sets for Him and Her - The Complete Matching Guide

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15 Best Matching Rings for Couples in 2026 (Every Style, Every Budget)

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Black Onyx Meaning: Symbolism, History, Healing Lore & Value

Black Onyx Meaning: Symbolism, History, Healing Lore & Value

The stone of protection, strength, and grounding. Black onyx's meaning across symbolism, history and mythology, metaphysical lore, its colors and sardonyx, whether it is dyed, and how to wear it.

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