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Purple rainbow gradient hero background in the lightest tone, alternate version

Non-Traditional Engagement Rings

Non-traditional engagement rings are for those who seek beauty beyond the classic diamond. This collection features distinctive gemstones, unexpected shapes, and artful details with rings that break convention while remaining timeless, meaningful, and effortlessly elegant.

Silver ring with a large, rectangular, black diamond on a light purple background

Elongated Hexagon Herkimer Diamond Ring

Sterling Silver

Regular price $160 $69.99 (-56%)

Unit price
per 

Galaxy sandstone leaf ring — round blue goldstone in a 14K rose gold vermeil leaf and vine setting

Galaxy Sandstone (Starry Night®) Leaf Ring

14K Rose Gold Vermeil

Regular price $170 $69.99 (-59%)

Unit price
per 

Aquamarine & Crescent Moonstone Ring in Sterling Silver by Aquamarise, featuring an oval aquamarine center flanked by crescent moonstones and small sparkling accent stones.

Aquamarine & Crescent Moonstone Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Solitaire Alexandrite Hidden Halo Engagement Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a rectangular emerald-cut alexandrite gemstone with subtle hidden halo detailing.

Solitaire Alexandrite Hidden Halo Engagement Ring

14K Rose Gold Vermeil

Regular price $175 $99.99 (-43%)

Unit price
per 

Art Deco Sapphire Ring | Sterling Silver Vintage Sapphire Ring

Princess Cut Blue Sapphire Ring

Sterling Silver

Regular price $160 $89.99 (-44%)

Unit price
per 

Triangle Green Moss Agate Engagement Ring in 14K White Gold by Aquamarise Gold with a unique nature-inspired triangle cut green moss agate stone on a sleek white gold band.

Minimalist Triangle Green Moss Agate Ring

Sterling Silver

Regular price $160 $69.99 (-56%)

Unit price
per 

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 Set

Black Ruthenium

Regular price $175 $150 (-14%)

Unit price
per 

A fantasy cut pink sapphire engagement ring set in 14K white gold, with Moissanite accent stones on the band, displayed against a gradient purple and pink background.

Faye Pink Sapphire Engagement Ring Set

Sterling Silver · Fantasy Cut

Regular price $175 $150 (-14%)

Unit price
per 

Eva Oval Cut Alexandrite Flower Ring in Sterling Silver by Aquamarise, featuring a lab-created oval alexandrite center with sparkling marquise-cut accents in a vintage floral design.

Eva Oval Cut Alexandrite Flower Ring

Sterling Silver

Regular price $170 $145 (-15%)

Unit price
per 

Ellie Princess Cut Lab-Grown Blue Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a radiant princess-cut blue diamond with sparkling side stones.

Ellie Princess Cut Aquamarine Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Celtic Knot Alexandrite Ring Set in Black Ruthenium by Aquamarise, featuring a pear-shaped alexandrite with intricate knotwork and diamond accents on a black ruthenium band.

Celtic Knot Alexandrite Ring Set

Black Ruthenium

$155

Unit price
per 

Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a pear-shaped center diamond with a halo and intricate band details, from Solid Gold Engagement Rings.

Vintage Simulated Diamond Engagement Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Vintage Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval lab-grown alexandrite center and intricate diamond-accented vintage-inspired band design.

Vintage Alexandrite Ring

Sterling Silver

Regular price $170 $109.99 (-35%)

Unit price
per 

Starry Night Sandstone Ring Set- 14K Solid Rose Gold featuring kite-cut sparkling blue gemstone with rose gold band and delicate diamond accents by Aquamarise Gold.

Starry Night® Sandstone Ring Set

14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

Unit price
per 

Moss Agate & Emerald Celtic Knot Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a marquise moss agate center with emerald accents in a Celtic-inspired design.

Marquise Celtic Knot Moss Agate Ring

14K Yellow Gold Vermeil

Regular price $170 $145 (-15%)

Unit price
per 

Alexandrite and Moonstone Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a rectangular alexandrite flanked by glowing moonstones on a polished rose gold band.

Minimalist Alexandrite & Moonstone Ring

14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Natural Garnet 3pcs Ring Set in 14K Rose Gold Vermeil by Aquamarise, featuring a pear-cut red garnet with a diamond halo, a pave band, and a marquise crown band.

Natural Garnet 3pcs Ring Set

14K Rose Gold Vermeil

Regular price $200 $109.99 (-45%)

Unit price
per 

Art Deco Morganite Engagement Ring in Solid 14K Rose Gold – side profile view

Art Deco Morganite Ring

14K Rose Gold Vermeil

Regular price $175 $79.99 (-54%)

Unit price
per 

Ring with a green gemstone on a white background

Hexagon Green Moss Agate Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Briar Natural Red Garnet Couples Ring Set by Aquamarise featuring a pear-shaped red garnet center with diamond halo on black finish band, matching couples rings, elegant gemstone jewelry.

Briar Natural Red Garnet Ring

Black Ruthenium

Regular price $160 $135 (-16%)

Unit price
per 

Amy Pink Sapphire Engagement Ring Set in Sterling Silver by Aquamarise featuring a pear-cut pink sapphire with smaller pink sapphires and diamond accents in a vintage-inspired design.

Amy Pink Sapphire Engagement Ring Set

Sterling Silver

Regular price $160 $79.99 (-50%)

Unit price
per 

Celtic Knot Mystic Topaz Ring | Gothic Alternative Engagement Ring

Celtic Knot Mystic Topaz Ring Set

Black Ruthenium

Regular price $185 $155 (-16%)

Unit price
per 

Skye Kite® Green Moss Agate Ring Set in 14K Yellow Gold Vermeil featuring a kite-cut moss agate surrounded by sparkling white stones, elegant vintage-inspired design by Aquamarise.

Skye Kite® Green Moss Agate Engagement Ring Set

14K Solid Yellow Gold

from $2,195

Unit price
per 

Opalescent Pink Sapphire Engagement Ring Set in 14K Rose Gold Vermeil featuring a pear-shaped pink sapphire with delicate diamond accents on a rose gold band by Aquamarise.

Opalescent Pink Sapphire Engagement Ring Set

14K Rose Gold Vermeil

Regular price $170 $79.99 (-53%)

Unit price
per 

London Blue Topaz Leaf Ring- 14K White Gold by Aquamarise Gold, featuring a deep blue topaz with detailed leaf and vine accents, part of nature-inspired and birthstone jewelry collections.

Natural London Blue Topaz Leaf Ring

Sterling Silver

Regular price $160 $89.99 (-44%)

Unit price
per 

Kite Cut Green Moss Agate Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a unique kite-shaped moss agate with diamond accents in a vintage rose gold design.

Kite Cut Green Moss Agate Bridal Ring Set

14K Rose Gold Vermeil

Regular price $185 $89.99 (-51%)

Unit price
per 

Gray Moissanite Crescent Moon Couples Ring Set by Aquamarise featuring a marquise-cut gray moissanite center stone accented by crescent moon motifs and small diamonds on polished silver bands, from Matching Couples' Rings and Moissanite Gemstone Jewelry collections.

Gray Moissanite Crescent Moon Engagement Ring Set

Sterling Silver

Regular price $225 $190 (-16%)

Unit price
per 

Esme Oval Cut Teal Moissanite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a vibrant teal center stone with sparkling accents in a nature-inspired design.

Esme Teal Moissanite Engagement Ring

Sterling Silver

Regular price $205 $175 (-15%)

Unit price
per 

Ellie Princess Cut Morganite Engagement Ring in Sterling Silver by Aquamarise, angled view showing the princess-cut morganite and split shoulders.

Ellie Princess Cut Morganite Engagement Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Moss Agate Engagement Ring in 14K White Gold (Hidden Halo) by Aquamarise Gold, showcasing an emerald-cut green moss agate on a sleek white gold band with a nature-inspired design.

Emerald Cut Green Moss Agate Engagement Ring

Sterling Silver · Hidden Halo

Regular price $160 $135 (-16%)

Unit price
per 

Ring with pink gemstone and diamond accents on a light purple background

Elowen Kite Cut Morganite Ring Set

Sterling Silver

Regular price $185 $155 (-16%)

Unit price
per 

Siren Queen Marquise Aquamarine Lotus Ring by Aquamarise

Siren Queen Marquise Aquamarine Lotus Ring

14K Yellow Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Stella Green Moss Agate Ring in 14K Rose Gold Vermeil by Aquamarise, featuring an oval green moss agate in a north-star halo of marquise and round accents.

Stella Green Moss Agate Ring

14K Rose Gold Vermeil

Regular price $170 $69.99 (-59%)

Unit price
per 

Starburst Natural Moonstone Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval moonstone surrounded by marquise and round diamonds on a polished white gold band.

Starburst Natural Moonstone Ring

Sterling Silver

Regular price $160 $128 (-20%)

Unit price
per 

Princess Cut Simulated Diamond Engagement Ring in Sterling Silver by Aquamarise, featuring a sparkling princess cut center stone with pavé accents on a rhodium-finished sterling silver band.

Princess Cut Simulated Diamond Engagement Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Eva Starry Night (Sandstone) Engagement Ring in 14K White Gold by Aquamarise Gold featuring a sparkling blue sandstone center and marquise diamond accents in a vintage-inspired setting.

Eva Starry Night® Ring

Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Non-traditional engagement rings at Aquamarise® are crafted for those who choose a ring as distinctive as the person who wears it. The collection celebrates gemstones with rare color and optical character, unconventional cuts that defy the ordinary, and settings that range from sleek geometric solitaires to intricately nature-inspired and fantasy-infused designs. Every stone is accompanied by a verified Mohs hardness rating and clear care guidance, while each setting is thoughtfully chosen to honor the gem it holds. Metals are recycled, stones are responsibly sourced, and every detail is considered with intention. For those who have never felt at home in a classic engagement ring, this is where the extraordinary begins.

Why Choose Non-Traditional Engagement Rings?

These are rings for buyers who want the ring to say something specific about who they are rather than simply marking an occasion. That statement can come from the stone, the cut, the setting, or all three at once — and with designs, this collection covers every combination without repeating itself.

Gemstones Engagement Rings

Non-Traditional Gems, Timeless Allure

Diamonds are not the only stones built to endure. Moissanite dazzles with fire and brilliance, sapphire and ruby hold deep, unwavering color, and alexandrite shifts from green to red with the changing light — each stone carrying a story the diamond cannot tell. A sapphire and alexandrite ring pairs two of the hardest colored stones in the collection; moss agate holds a one-of-a-kind green landscape inside the stone; moonstone glows from within.

Shape does the same work. A kite cut runs lengthwise up the finger and commands attention from across a room. A hexagon sits wide, showing the stone's color as an uninterrupted surface. A coffin cut brings architectural drama to a silhouette most people have never seen on a hand before. Every major non-traditional cut is available here, and every listing states its stone's verified hardness, so the romantic choice is also an informed one.

Settings With Purpose and Personality

In a non-traditional engagement ring, the setting carries as much presence as the stone itself. Leaf-shaped prongs cradle gems like delicate botanical sculptures. Twisted bands evoke movement and growth, while geometric channels emphasize the sharp elegance of the cut. At Aquamarise®, every setting is meticulously designed to honor the stone it holds, enhancing its character rather than competing with it.

Many designs are also offered as unique bridal sets — an engagement ring with a coordinating band designed together from the start — and as his-and-hers couples rings. For something built entirely from scratch, our Build Your Custom Ring service handles every request individually with direct communication throughout. Custom or catalog, every ring is handcrafted from recycled metals and responsibly sourced stones, with lab-grown options across most gemstone types.

Ornate ring with a central blue gemstone on a textured surface with a blurred purple background

Every Alternative Direction, One Standard

The collection spans the full range of alternative-bride taste: botanical leaf and vine settings, celestial starry night motifs, gothic and fantasy-infused silhouettes in blackened finishes, and clean geometric solitaires for those whose rebellion is restraint. Protective bezel settings keep softer stones safe for daily wear, while angular kite cut designs put the geometry front and center.

Metals run from 925 sterling silver — a solid 92.5% alloy with a bright rhodium finish — through 14K gold vermeil to solid 14K gold, so the same design language is available at nearly every budget. Whichever direction you take, the standard is constant: verified stone hardness, honest care guidance, recycled metals, and a setting chosen for the stone it holds rather than borrowed from convention. That consistency is the point: an unconventional ring should be a considered object, not a compromise, and the materials underneath it should be as honest as the design on top.

Non-Traditional, Alternative, or Modern? Choosing Your Lane

The vocabulary overlaps, but the lanes are distinct. This page is the home of unconventional design in every form. Our alternative engagement rings range approaches the same instinct stone-first, our modern engagement rings hold the clean-lined end of the spectrum, and nature-inspired engagement rings gather the botanical settings that made the house name. For heritage detail around an unconventional stone, compare antique and vintage engagement rings.

Handcrafted, Guaranteed, and Yours

Every ring 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 extraordinary does not require a diamond budget: prices run from sterling silver through vermeil to solid 14K gold.

From the Blog

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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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.

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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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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.

Read more

Non-Traditional Engagement Rings FAQs

4.9

38,000+ verified reviews

“My ring is so precious, shiny, delicate and beautiful.”

Alejandra R., verified buyer

“The ring was very beautiful and my girlfriend loved it.”

Corban D., verified buyer

“This ring is absolutely beautiful and very well made. I love it so much.”

Sophie A., verified buyer

“It's so gorgeous, I love the hints of blue and it's a beautiful shade of green.”

Veronica, verified buyer

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