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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.

Ring with blue heart-shaped gemstone and pearls on a gradient background
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Briar Blue Sapphire and Pearl Engagement Ring SetBlack Ruthenium

Regular price $175 $140 (-20%)

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Natural Tanzanite Chevron Ring Set in 14K White Gold (two-piece) by Aquamarise Gold featuring a marquise-cut violet-blue tanzanite gemstone framed by a chevron-shaped band adorned with sparkling white diamonds, part of Solid Gold Engagement Rings and December Birthstone collections.

Marquise Tanzanite Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Feyra Natural Amethyst & Diamond Ring in Sterling Silver by Aquamarise, close-up of the amethyst accents

Feyra Amethyst & Moissanite Engagement Ring Set14K White Gold

from $2,495

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Fireworks Cut Natural Red Garnet Leaf Engagement Ring in 14K White Gold showcasing a fiery oval red garnet centerpiece surrounded by delicate leaf and vine motifs accented with smaller garnets and sparkling diamonds from Aquamarise Gold.
Vintage Tanzanite Ring Set in 14K White Gold featuring a pear-shaped deep purple tanzanite center stone accented by a delicate white gold band with diamond details, crafted by Aquamarise Gold from the December Birthstone and Solid Gold Engagement Rings collections.
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Vintage Tanzanite Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Evelyn Starry Night Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a pear-shaped deep blue gemstone and sparkling white diamond accents in a celestial-inspired design.

Evelyn Starry Night® Engagement Ring Set14K White Gold

from $2,195

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Skye Kite® Lab-Grown Emerald Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a striking kite-cut emerald surrounded by smaller emeralds and diamonds in rose gold.
Moss Agate & Opalescent Sapphire Leaf Ring by Aquamarise

Moss Agate & Opalescent Sapphire Engagement Ring14K White Gold

from $1,885

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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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Coffin Cut Blue Sapphire and Gold Leaf Couples Ring Set featuring a vibrant blue coffin-cut sapphire with black gemstone accents in gold by Aquamarise, perfect for matching couples rings.
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Coffin Cut Blue Sapphire & Black Onyx Engagement Ring14K Yellow Gold Vermeil

Regular price $175 $140 (-20%)

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Cordelia Oval Cut Art Deco Ruby Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vibrant ruby center surrounded by sparkling moissanite accents in a vintage style.
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Cordelia Oval Cut Lab-Grown Ruby Ring14K Yellow Gold Vermeil

Regular price $175 $140 (-20%)

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Lab Grown Ruby and Natural Australian Opal Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring a pear cut ruby, Australian opal, and moissanite accents on a delicate rose gold band.
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Ruby and Australian Opal Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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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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Iris Oval Morganite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a peachy pink morganite center stone surrounded by a sparkling halo and pavé diamond band.
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Iris Oval Morganite RingSterling Silver

Regular price $160 $128 (-20%)

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Three Stone Halo Vintage Aquamarine Engagement Ring in Sterling Silver by Aquamarise, featuring oval aquamarine stones surrounded by pavé halos on a twisted infinity silver band.
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Three Stone Halo Vintage Aquamarine Engagement RingSterling Silver

Regular price $140 $112 (-20%)

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Dakota Natural Red Garnet Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a pear-shaped natural garnet center stone with marquise and round accent stones on a delicate rose gold band.
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Dakota Natural Red Garnet Ring Set14K Rose Gold Vermeil

Regular price $185 $148 (-20%)

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Vintage Natural Tanzanite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring an oval violet-blue tanzanite with moissanite accents on an intricately detailed rose gold band.
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Vintage Tanzanite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Radiant Cut Halo Alexandrite Ring in Sterling Silver by Aquamarise, featuring a vibrant purple-blue gemstone surrounded by sparkling silver pavé diamonds on the band and halo.

Radiant Cut Halo Alexandrite RingSterling Silver

Regular price $170 $145 (-15%)

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Victoria Natural Citrine Ring in 14K White Gold by Aquamarise Gold featuring an oval citrine center surrounded by tapered baguette and round moissanite accents on a polished white gold band.
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Victoria Natural Citrine RingSterling Silver

Regular price $105 $84 (-20%)

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Victoria Black Onyx Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval black onyx center surrounded by tapered moissanite accents on a sleek white gold band.
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Victoria Black Onyx Engagement RingSterling Silver

Regular price $105 $84 (-20%)

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Natural Moonstone Teardrop Halo Ring in Sterling Silver featuring a pear-shaped moonstone surrounded by a halo of sparkling stones on a delicate sterling silver band.
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Natural Moonstone Teardrop Halo Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Tacori Alexandrite Ring- 14K Rose Gold Vermeil by Aquamarise featuring an oval color-shifting alexandrite center with marquise and round accents on a rose gold vermeil band.
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Tacori Alexandrite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Lunette Teardrop Blue Sapphire Engagement Ring Set in 14K White Gold featuring a vivid teardrop blue sapphire surrounded by delicate diamond accents in an elegant white gold setting by Aquamarise Gold.
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Lunette Teardrop Blue Sapphire Engagement Ring SetSterling Silver

Regular price $170 $136 (-20%)

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Oval Cut Padparadscha Sapphire Ring in Sterling Silver by Aquamarise featuring a vibrant orange oval sapphire flanked by pear-shaped white accents on a polished sterling silver band.
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Oval Cut Padparadscha Sapphire RingSterling Silver

Regular price $160 $128 (-20%)

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Vintage Alexandrite Ring in 14K Solid Rose Gold by Aquamarise Gold featuring a lab-grown alexandrite center surrounded by moissanite accents on an intricately detailed rose gold band.
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Vintage Alexandrite Engagement Ring14K Rose Gold Vermeil

Regular price $155 $124 (-20%)

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Valentina Art Deco Emerald Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vivid oval emerald surrounded by intricate milgrain and sparkling diamonds in a vintage-inspired design.
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Valentina Art Deco Emerald Ring14K Yellow Gold Vermeil

Regular price $175 $140 (-20%)

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Art Deco Alexandrite Ring in 14K Rose Gold Vermeil by Aquamarise featuring a teardrop color-changing gemstone surrounded by small sparkling stones on a detailed rose gold vermeil band.
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Art Deco Alexandrite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Diana Oval Aquamarine Engagement Ring in Sterling Silver by Aquamarise, featuring a vibrant oval aquamarine center surrounded by sparkling diamonds on a polished sterling silver band.
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Diana Oval Aquamarine Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Princess Cut Blush Pink Morganite Engagement Ring in 14K Rose Gold Vermeil featuring a square-cut morganite center and pavé diamonds on a rose gold vermeil band by Aquamarise.
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Princess Cut Blush Pink Morganite Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Princess Cut Alexandrite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a vibrant princess-cut alexandrite with diamond accents on a polished rose gold band.
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Princess Cut Alexandrite Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Adeline Marquise Cut Flower Aquamarine Engagement Ring in 14K White Gold featuring a marquise aquamarine center surrounded by delicate diamond accents by Aquamarise Gold.
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Adeline Marquise Cut Flower Aquamarine RingSterling Silver

Regular price $160 $128 (-20%)

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Eva Black Rutilated Quartz Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval black rutilated quartz center with marquise white gemstone accents on a delicate white gold band.
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Eva Black Rutilated Quartz RingSterling Silver

Regular price $160 $128 (-20%)

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Belle Cushion Cut Natural Morganite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a pink cushion-cut morganite surrounded by sparkling diamonds on a white gold band.
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Belle Cushion Cut Blush Pink Morganite RingSterling Silver

Regular price $160 $128 (-20%)

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Belle Cushion Cut Natural Amethyst Ring in Sterling Silver by Aquamarise featuring a vibrant cushion-cut amethyst surrounded by sparkling simulated diamonds in a delicate sterling silver setting.
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Belle Cushion Cut Natural Amethyst RingSterling Silver

Regular price $160 $128 (-20%)

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Lunette Teardrop Alexandrite Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a pear-shaped alexandrite center and diamond accents from Rose Gold Vermeil Rings and June Birthstone Jewelry collections.
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Lunette Teardrop Alexandrite Ring Set14K Rose Gold Vermeil

Regular price $195 $156 (-20%)

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Lab-grown alexandrite bridal ring set in black ruthenium, all three rings stacked
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Nightbriar Lab-Grown Alexandrite Bridal Ring SetBlack Ruthenium

Regular price $245 $205 (-16%)

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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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