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Fantasy-Inspired Engagement Rings

For the ones who grew up reading about enchanted forests, dark courts, and worlds where magic was simply in the air. Aquamarise® fantasy-inspired engagement rings are built for buyers who want the ring to belong to a specific world, from gothic coffin cuts in black ruthenium to celestial sandstone silhouettes and kite-shaped garnets that carry the fire of something ancient. These are not rings that gesture vaguely toward fantasy. They are fantasy-inspired jewelry pieces that narrate a specific story.

Kite Galaxy Sandstone (Starry Night) Ring Set- Black Ruthenium by Aquamarise, featuring a black ruthenium band with sparkling galaxy sandstone and clear accent stones in a celestial design.
Most Loved

Kite Galaxy Sandstone (Starry Night®) Ring SetBlack Ruthenium

Regular price $175 $150 (-14%)

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Hexagon Coffin Green Moss Agate Couples Ring Set featuring silver bands with green moss agate stones and sparkling accents, from Aquamarise’s Matching Couples' Rings collection.

Hexagon Coffin Green Moss Agate Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Coffin Kite Natural Red Garnet Ring Set in Black Ruthenium by Aquamarise, front view showing the coffin-cut garnet and diamond accents.

Coffin Kite Natural Red Garnet Ring SetBlack Ruthenium

$135

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Hexagon Coffin Green Moss Agate Couples Ring Set featuring a unique green moss agate stone set in a black finish band with sparkling accents, crafted by Aquamarise for matching couples rings.

Hexagon Coffin Green Moss Agate Engagement Ring SetBlack Ruthenium

Regular price $175 $150 (-14%)

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Light Blue Fire Opal & Opalescent Sapphire Couples Ring Set featuring a vibrant opal center stone, sapphire accents, and rose gold band, designed by Aquamarise for matching couples rings.

Light Blue Fire Opal & Opalescent Sapphire Engagement Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Northern Lights Woodland Couples Ring Set by Aquamarise, featuring a hexagonal moss agate center with green gemstones and diamond accents on polished sterling silver bands.

Celtic Green Moss Agate & Emerald Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Kite Cut Black Rutilated Quartz Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring unique needle-like inclusions and accented with sparkling side stones in a modern white gold setting.

Celtic Kite Black Rutilated Quartz Engagement Ring SetSterling Silver

Regular price $170 $145 (-15%)

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per 

Dainty Pink Fire Opal Ring in Sterling Silver by Aquamarise, featuring a rectangular pink fire opal center with shimmering opalescent sapphires and delicate diamond accents on a slender sterling silver band, part of Sterling Silver Rings and October Birthstone collections.

Dainty Pink Fire Opal RingSterling Silver

Regular price $160 $135 (-16%)

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Hexagon Natural Red Garnet & Black Onyx Engagement Ring in 14K White Gold featuring a hexagon-cut red garnet center with marquise and round black onyx accents by Aquamarise Gold.

Hexagon Natural Red Garnet & Black Onyx RingSterling Silver

Regular price $160 $135 (-16%)

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Hexagon Emerald & Moss Agate Leaf Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a hexagon emerald center with moss agate marquise and white gold band design.

Hexagon Emerald & Moss Agate Leaf RingSterling Silver

Regular price $160 $135 (-16%)

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Orion Nebula™ & Tanzanite Couples Ring Set by Aquamarise, featuring a unique elongated tanzanite stone with diamond accents in a celestial-inspired black finish design.

Hexagon Coffin Tanzanite Engagement Ring SetBlack Ruthenium

Regular price $175 $150 (-14%)

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Art Deco Sapphire Ring | Sterling Silver Vintage Sapphire Ring
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Princess Cut Blue Sapphire RingSterling Silver

Regular price $160 $128 (-20%)

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Hexagon Coffin Rutilated Quartz Geometric Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a unique rutilated quartz centerpiece with diamond accents on white gold bands.

Hexagon Coffin Rutilated Quartz Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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per 

Princess Cut Green Moss Agate Ring in Sterling Silver by Aquamarise, featuring a square moss agate centerpiece with delicate silver accents on a slender band against a soft purple background.
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Princess Cut Green Moss Agate RingSterling Silver

Regular price $160 $128 (-20%)

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per 

Hexagon Sapphire Blue Opal Engagement Ring in Sterling Silver by Aquamarise, featuring a deep blue hexagon sapphire with vibrant blue opal accents and sparkling white stones on a sleek silver band.

Hexagon Sapphire Blue Opal Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Hexagon Cut Rutilated Quartz and Black Onyx Engagement Ring in 14K White Gold by Aquamarise Gold, featuring geometric black onyx accents and a unique rutilated quartz center stone.
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Hexagon Cut Rutilated Quartz & Black Onyx RingSterling Silver

Regular price $160 $128 (-20%)

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Art Deco Mosaic Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an emerald-cut ice blue aquamarine surrounded by geometric diamond accents on a polished white gold band, part of Solid Gold Engagement Rings and March Birthstone Jewelry collections.

Art Deco Ice Blue Mosaic Aquamarine Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Padparadscha Sapphire Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring kite-cut orange sapphire with moissanite accents in a modern, elegant design.
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Kite Cut Padparadscha Sapphire Ring Set14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Radiant Cut Alexandrite Engagement Ring in Black Ruthenium by Aquamarise, featuring a vintage-inspired band with intricate scrollwork and a radiant-cut purple-hued alexandrite centerpiece.

Radiant Cut Alexandrite Engagement RingBlack Ruthenium

Regular price $185 $155 (-16%)

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Red Fire Opal & Black Onyx Ring in 14K Rose Gold Vermeil
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Red Fire Opal & Black Onyx Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Vintage Ruby Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a deep red ruby in an intricate rose gold setting with a twisted band from the Rose Gold Vermeil Rings collection.
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Dainty Vintage Ruby Engagement Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Starry Night Coffin Kite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring deep blue coffin kite gemstones with sparkling diamond accents in a celestial design.
Kite Green Moss Agate Bezel Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring kite-shaped moss agate and sparkling diamonds in an elegant vintage-inspired design.
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Kite Green Moss Agate Bezel Ring Set14K Rose Gold Vermeil

Regular price $185 $148 (-20%)

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Esme Green Moss Agate Fairy Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring an oval moss agate with diamond accents and intricate yellow gold detailing.

Esme Green Moss Agate Fairy Engagement Ring14K Solid Yellow Gold

from $1,995

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Hexagon Moss Agate Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a hexagon-cut green moss agate center stone with leaf-shaped moss agate accents and sparkling diamonds on a polished rose gold band.

Hexagon Green Moss Agate Leaf Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Vintage Alexandrite Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a radiant purple color-changing stone with a twisted rose gold vermeil band on a soft blurred purple background.
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Vintage Alexandrite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Hexagon Emerald Ring Set in 14K Solid Rose Gold by Aquamarise, featuring a hexagon-cut emerald with kite-shaped diamond accents and a matching chevron band.
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Hexagon Emerald Ring Set14K Rose Gold Vermeil

Regular price $185 $148 (-20%)

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Green Moss Agate Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a hexagon moss agate stone with diamond accents in a nature-inspired modern design.
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Hexagon Coffin Green Moss Agate Ring Set14K Rose Gold Vermeil

Regular price $195 $156 (-20%)

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14K Solid Gold Radiant Cut Blue Sapphire Engagement Ring

Radiant Cut Vintage Blue Sapphire Ring14K Gold Vermeil

$145

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Radiant Cut Sky Blue Topaz Ring, Sterling Silver Vintage Halo Engagement Ring, December Birthstone Ring
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Vintage Radiant Cut Sky Blue Topaz RingSterling Silver

Regular price $170 $136 (-20%)

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Galaxy Sandstone (Starry Night) Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a coffin cut starry blue sandstone with diamond accents in a celestial-inspired design.
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Galaxy Sandstone (Starry Night®) Engagement Ring14K Rose Gold Vermeil

Regular price $155 $124 (-20%)

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Aurelia Amethyst & Black Onyx Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring an oval amethyst center with black onyx accents and delicate leaf-inspired band design.
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Aurelia Amethyst & Black Onyx Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Enchanted Rose Red Garnet Ring- 14K Rose Gold Vermeil by Aquamarise, featuring a round red garnet set within a delicate rose-shaped bezel on a smooth rose gold vermeil band, part of Rose Gold Vermeil Rings and January Birthstone Jewelry collections.
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Enchanted Rose Red Garnet Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Kite Blue Sapphire Bezel Engagement Ring Set in 14K Solid Rose Gold featuring a kite-cut blue sapphire surrounded by marquise and round diamonds by Aquamarise Gold.
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Kite Cut Bezel Blue Sapphire Ring Set14K Rose Gold Vermeil

Regular price $135 $108 (-20%)

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Kite Swiss Blue Topaz Ring Set- Sterling Silver by Aquamarise featuring a kite-cut Swiss blue topaz with sparkling diamond accents on a rhodium-finished sterling silver band.
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Kite Swiss Blue Topaz Ring Set- Sterling Silver

Regular price $115 $92 (-20%)

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Rose gold ring with a teardrop-shaped blue gemstone and diamond accents on a light purple background.
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Lab Alexandrite Halo Ring14K Rose Gold Vermeil

Regular price $165 $132 (-20%)

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Aquamarise® fantasy-inspired engagement rings are available across gothic, celestial, nature-connected, and ACOTAR-influenced designs in 925 sterling silver, 14K gold vermeil, solid 14K gold, and black ruthenium across coffin, kite, hexagon, oval, and pear cuts. Every design draws from a specific aesthetic world rather than a generic alternative category. Stones are chosen for how they reinforce the fantasy reference: deep red garnets that evoke fiery courts, black ruthenium frames that suit dark romance, green emeralds that reference rebirth and magic. Every piece is handcrafted using recycled metals and responsibly sourced stones with verified hardness.

Each aesthetic has its own corner of the shop: fairy engagement rings for the woodland end, starry night and Orion nebula rings for celestial, gothic engagement rings for dark romance, and ACOTAR-inspired jewelry for the court aesthetics. Nature-led designs live in leaf, floral and nature-inspired engagement rings.

For the reading behind the look, see our fantasy engagement rings guide, fairy engagement rings guide, and the complete non-traditional buyer's guide. Stone color drives most of these designs — green, purple and black gemstone guides cover the palettes, and the ring size chart handles the fit.

Skye Kite® Starry Night Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a sparkling dark blue kite-cut stone and matching band with celestial-inspired accents.

Why Choose Aquamarise® Fantasy-Inspired Engagement Rings?

Aquamarise® fantasy-inspired engagement rings are for buyers who live inside fictional worlds as much as the real one, who want their jewelry to carry that connection honestly rather than decoratively.

Dark Settings for Dark Courts

Black ruthenium settings are the foundation of the darkest aesthetic direction in this collection, producing a depth and darkness that no standard precious metal finish replicates. The Lilith Coffin Cut Emerald Ring Set in black ruthenium is one example, pairing a coffin-shaped simulated emerald with simulated diamond accents against a dark metal finish where the vivid green of the emerald and the darkness of the ruthenium create a contrast that suits gothic romance and dark court aesthetics with equal conviction. Several dark setting designs like this exist across the collection.

Stones That Reinforce the Fantasy Reference

The stones in this collection are chosen for how they connect to specific fantasy worlds rather than for conventional fine jewelry appeal. The Skye Kite® Natural Red Garnet Ring Set in sterling silver is one example, pairing a deep red natural garnet in the trademarked kite silhouette in a combination that evokes fire, passion, and the visual language of fantasy court aesthetics. Deep red, vivid green, cosmic blue, and color-shifting stones consistently appear in this collection because they carry visual weight that suits the fantasy aesthetic the ring is referencing.

ACOTAR, Celestial, and Court-Inspired Designs

Several designs in this collection draw from specific fictional universes rather than a general fantasy aesthetic. Night Court-inspired celestial sandstone sets, Autumn Court garnet and fire opal designs, and gothic dark romance pieces all exist within the fantasy engagement ring collection for buyers who want their ring to connect to a specific world they have already decided belongs to them.

Unique Silhouettes That Suit the Aesthetic

Fantasy engagement rings at Aquamarise® are available in cuts that reinforce the aesthetic. Coffin cuts for gothic and dark romance buyers. Kite cuts for buyers drawn to angular, non-conventional silhouettes with pointed drama. Hexagon cuts for buyers connected to geometric and nature-adjacent fantasy aesthetics. Every cut in the collection is available in the fantasy-inspired direction for buyers who want the shape to carry the ring's character as much as the stone and setting do.

Three rings with black and white gemstones on a pink background

Popular Fantasy-Inspired Engagement Rings Styles & Settings

Aquamarise® fantasy-inspired engagement rings are available across gothic, celestial, ACOTAR-inspired, and nature-connected designs in bezel, channel, halo, and solitaire settings across 925 sterling silver, solid 14K gold, and black ruthenium finishes, allowing each ring to balance bold storytelling with structure, durability, and everyday wearability. Browse by filters above to shop by finish, metal, or gemstone.

We hold a 4.9-star average across 38,000+ reviews collected on our store and on Etsy, where we have sold since 2016. Every piece ships worldwide with insured delivery and a 14-day return window on non-customized pieces.

From the Blog

Fantasy Engagement Rings: Styles, Stones & How to Choose

Fantasy Engagement Rings: Styles, Stones & How to Choose

Every fantasy engagement ring style, the magical stones ranked by real-world durability, the best metals, and how to choose or design a ring that's yours.

Read more
Gothic Wedding Rings: Dark Romance Styles for Your Big Day

Gothic Wedding Rings: Dark Romance Styles for Your Big Day

Gothic wedding rings guide: signature black metals, dark gemstones, meaningful skull and celestial motifs, popular styles, and how to style dark-romance bands.

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Unique & Non-Traditional Engagement Rings: The Complete Guide to Alternative Styles

Unique & Non-Traditional Engagement Rings: The Complete Guide to Alternative Styles

A jeweler's guide to unique and non-traditional engagement rings: 15 alternative ideas from colored gemstones, moss agate and kite cuts to toi et moi and gothic designs, a Mohs durability...

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Black Rings for Women: Meaning, Styles and How to Choose

Black Rings for Women: Meaning, Styles and How to Choose

What black rings mean and symbolize for women, the materials that make them (tungsten, ceramic, black gold, onyx, black diamond and more), the styles, and how to choose one.

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Fantasy-Inspired Engagement Rings FAQs

4.9

38,000+ verified reviews

“I loved it so much! The stone is beautiful and I can't stop looking at it in the sun.”

Desirae A., verified buyer

“I was absolutely blown away by how beautiful and dainty this ring is!”

Maria H., verified buyer

“It is so delicate and lovely and the set looks amazing!”

Peggy T., verified buyer

“Pretty. Love it. My favorite ring and I'll never take it off.”

Lily B., verified buyer

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