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

Alternative Engagement Rings

Alternative engagement rings at Aquamarise® celebrate individuality, for couples seeking a story beyond the classic diamond solitaire. Shop non-traditional engagement rings across moissanite, moss agate, alexandrite, moonstone, sapphire, and more in sterling silver, gold vermeil, and solid 14K gold across white, rose, yellow, and blackened finishes. Every ring is handcrafted using recycled metals and ethically sourced stones with verified Mohs hardness ratings on every listing.

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.
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Minimalist Triangle Green Moss Agate RingSterling Silver

Regular price $160 $128 (-20%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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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 SetSterling Silver · Fantasy Cut

Regular price $175 $150 (-14%)

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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 Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Galaxy sandstone leaf ring — round blue goldstone in a 14K rose gold vermeil leaf and vine setting
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Galaxy Sandstone (Starry Night®) Leaf Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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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.
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Natural Garnet 3pcs Ring Set14K Rose Gold Vermeil

Regular price $200 $160 (-20%)

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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.
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Solitaire Alexandrite Hidden Halo Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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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.
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 Set14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

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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.
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Kite Cut Green Moss Agate Bridal Ring Set14K Rose Gold Vermeil

Regular price $185 $148 (-20%)

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Ring with a green gemstone on a white background

Hexagon Green Moss Agate RingSterling Silver

Regular price $160 $135 (-16%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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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 RingSterling Silver

Regular price $170 $145 (-15%)

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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 SetSterling Silver

Regular price $225 $190 (-16%)

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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 RingSterling Silver

Regular price $205 $175 (-15%)

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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 RingBlack Ruthenium

Regular price $160 $135 (-16%)

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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 Ring14K Yellow Gold Vermeil

Regular price $170 $145 (-15%)

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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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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.
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Amy Pink Sapphire Engagement Ring SetSterling Silver

Regular price $160 $128 (-20%)

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Silver ring with a large, rectangular, black diamond on a light purple background
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Elongated Hexagon Herkimer Diamond RingSterling Silver

Regular price $160 $128 (-20%)

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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 RingSterling Silver · Hidden Halo

Regular price $160 $135 (-16%)

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Art Deco Morganite Engagement Ring in Solid 14K Rose Gold – side profile view
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Art Deco Morganite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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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.
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Vintage Alexandrite RingSterling Silver

Regular price $170 $136 (-20%)

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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.
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Opalescent Pink Sapphire Engagement Ring Set14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

Unit price
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Natural Herkimer Diamond Hexagon Ring Set in Sterling Silver by Aquamarise, featuring a raw hexagon herkimer diamond with salt and pepper inclusions and sparkling accents in sterling silver.
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Natural Herkimer Diamond Hexagon Ring SetSterling Silver

Regular price $175 $140 (-20%)

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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.
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Natural London Blue Topaz Leaf RingSterling Silver

Regular price $160 $128 (-20%)

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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® RingSterling Silver

Regular price $160 $135 (-16%)

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

Elowen Kite Cut Morganite Ring SetSterling Silver

Regular price $185 $155 (-16%)

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Fireworks Cut Aquamarine Couples Ring Set by Aquamarise featuring a sparkling oval aquamarine center stone with intricate silver band accents and small diamond details, part of Matching Couples' Rings and March Birthstone Jewelry collections.

Celtic Aquamarine Ring SetSterling Silver · Fantasy Cut

Regular price $175 $150 (-14%)

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Galaxy Green Fire Opal Couples Ring Set by Aquamarise featuring a vibrant diamond-shaped green fire opal surrounded by black stones set on polished silver bands symbolizing love and unity.

Kite Cut Green Fire Opal & Black Onyx Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Hexagon Moss Agate & Whiskey Barrel Couples Rings Set featuring a rose gold hexagon moss agate ring with leaf details and complementary bands by Aquamarise in matching couples' rings collection.

Hexagon Moss Agate Leaf Engagement Ring Set14K Rose Gold Vermeil

Regular price $195 $165 (-15%)

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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.
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Stella Green Moss Agate Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Cordelia Oval Cut Australian Opal Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval Australian opal surrounded by sparkling diamonds in a vintage-inspired design.
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Cordelia Natural Australian Opal Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Bella Oval Cut Teal Sapphire Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring an oval teal sapphire with sparkling diamond accents in a sophisticated, elegant design.
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Bella Oval Teal Sapphire Engagement Ring SetSterling Silver

Regular price $175 $140 (-20%)

Unit price
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Alternative engagement rings are rings deliberately chosen over a traditional diamond solitaire. That covers a wide range, from color-shifting alexandrite and forest-patterned moss agate to brilliant moissanite and deep blue sapphire. People choose non-traditional engagement rings for different reasons. Some want a stone with personal meaning. Some want a specific color. Some want a gemstone that fits their budget without compromising on quality or craft. Whatever the reason, the decision to go with an alternative usually comes with more research, greater intention, and a better final result than defaulting to convention. At Aquamarise®, every alternative engagement ring is handcrafted using recycled metals and ethically sourced stones, with Mohs hardness ratings and honest care guidance on every listing so buyers know exactly what they are choosing.

Lunette Black Onyx Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a teardrop black onyx center flanked by sparkling diamonds on a sleek white gold band.

Why Choose an Alternative Engagement Ring?

Alternative engagement rings have moved well past niche. They are now a genuine first choice for couples who want the ring to reflect something about them.

Diamond Alternatives

Diamonds are not the only stones that are a good choice for daily wear on an engagement ring. Moissanite rates 9.25 on the Mohs hardness scale, making it one of the hardest stones available. Sapphire sits at 9. Alexandrite at 8.5. These are not compromise choices. They are legitimate fine jewelry stones with strong durability credentials and visual characteristics that diamonds simply cannot replicate.

A Range of Colors 

A colored center stone does something a white diamond cannot. It makes the ring immediately identifiable as yours. Moss agate carries inclusions that form differently in every single stone. Alexandrite shifts between green and violet depending on the light. Moonstone glows from within. These are not effects you can replicate at scale, which is exactly the point.

Ethical Sourcing Without the Asterisk

Every alternative engagement ring at Aquamarise® is made with recycled metals and responsibly sourced stones. Lab-grown options are available across most gemstone types, offering the same visual and physical properties as natural stones with fully traceable origins. That matters more to most buyers now than it did five years ago, and it should be a baseline expectation rather than a premium feature.

Non-Traditional and Durable

One of the most common concerns about alternative engagement rings is durability. The honest answer is that it depends entirely on the stone. Anything above 7.5 on the Mohs scale is well-suited to daily ring wear in a standard setting. Softer stones like moonstone are available at Aquamarise® for alternative engagement rings in protective bezel settings that account for their hardness. Every listing tells you exactly what the stone is, what it rates, and how to care for it.

Built for Personalized Style

Alternative engagement rings at Aquamarise® span minimalist solitaires, detailed vintage halos, nature-connected bands, dark gothic settings, and fantasy-inspired designs. Use the filters to narrow by gemstone, cut, setting, or metal and find what actually fits.

garnet couples ring set with fire opal tungsten wedding band on gray surface over purple background

Popular Alternative Engagement Ring Styles

Aquamarise® alternative engagement rings are available across a full range of cuts, settings, and themes. Browse below or use the filters to shop by shape, metal, or style.

We hold a 4.9-star average across 38,000+ reviews collected on our store and on Etsy, where we have sold since 2016.

Alternative Engagement Rings FAQs

4.9

38,000+ verified reviews

“The ring is just as beautiful in person as it is in the pictures. It's the perfect size for me also.”

Jessica C., verified buyer

“I am so in love with this ring! After losing my wedding band, this was both a replacement and an upgrade.”

Ariana V., verified buyer

“We absolutely love our ring sets. They fit perfectly and look even better than the pictures.”

Faith B., verified buyer

“I love my new ring. It's exactly what I wanted.”

Hannah L., verified buyer

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