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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.

Green Moss Agate Leaf Engagement Ring Set in 14K Solid Yellow Gold by Aquamarise Gold, showcasing a pear-shaped green moss agate centerpiece with delicate leaf motifs and diamond accents, part of nature-inspired and non-traditional engagement ring collections.

Green Moss Agate Leaf Engagement Ring14K Yellow Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Orion Nebula™ & Cornflower Sapphire Leaf Couples Ring Set by Aquamarise featuring an elegant silver band adorned with a vibrant cornflower sapphire center stone and delicate leaf-inspired accents with small blue sapphires and diamonds, part of Matching Couples' Rings, September Birthstone Jewelry, Leaf Rings, and Orion Nebula Rings® collections.

Cornflower Sapphire Fairy Leaf Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Skye Kite® Alexandrite & Moonstone Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a kite-shaped alexandrite center with moonstone and diamond accents in a fantasy-inspired design.

Skye Kite® Alexandrite & Moonstone Engagement Ring Set14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

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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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Skye Kite® Rainbow Moonstone Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a kite-shaped moonstone center with sparkling diamond accents in a white gold setting.

Skye Kite® Rainbow Moonstone Ring SetSterling Silver

Regular price $175 $150 (-14%)

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per 

Starry Night & Black Onyx Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a kite-cut celestial blue sandstone surrounded by black onyx accents on polished white gold bands.

Starry Night® & Black Onyx Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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per 

Amy Rutilated Quartz & Black Moissanite Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a pear-shaped rutilated quartz center with black moissanite and pavé diamond accents.
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Amy Rutilated Quartz & Black Onyx Ring SetSterling Silver

Regular price $175 $140 (-20%)

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per 

Black Moissanite Leaf Ring Guard in 14K White Gold by Aquamarise Gold featuring an open vine design with marquise and round black moissanite stones and a central salt and pepper diamond, part of Solid Gold Engagement Rings and Lovers of the Dark™ collections.

Salt and Pepper (Herkimer) Diamond & Black Onyx Leaf Ring SetSterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Black Fire Opal & Onyx Leaf Ring in 14K Rose Gold Vermeil features an oval black fire opal center stone with deep red flashes set in a rose gold vermeil band, accented with marquise and round black onyx stones.

Black Fire Opal & Onyx Leaf Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Elaborate ring with a black gemstone on a light purple background

Shadow Queen Black Onyx Lotus RingBlack Ruthenium

Regular price $160 $135 (-16%)

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per 

Hexagon Kite Mystic Topaz Engagement Ring Set in 14K White Gold showcasing a vibrant kite-shaped mystic topaz with rainbow hues, accented by sparkling white diamonds on a polished white gold band by Aquamarise Gold.

Hexagon Kite Mystic Topaz Ring SetSterling Silver

Regular price $170 $145 (-15%)

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Natural Green Moss Agate Leaf Ring in Sterling Silver by Aquamarise featuring a vintage-inspired design with a round green moss agate stone and delicate leaf motifs on the band.

Natural Green Moss Agate Leaf RingSterling Silver

Regular price $160 $135 (-16%)

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Elain Moss Agate & Teal Sapphire Leaf Ring- 14K White Gold by Aquamarise Gold, featuring a marquise moss agate centerpiece flanked by teal sapphire accents on a delicate white gold band, part of nature-inspired and non-traditional engagement ring collections.

Elain Moss Agate & Teal Sapphire Leaf RingSterling Silver

Regular price $160 $135 (-16%)

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Gold ring with a marquise-shaped diamond on a light purple background

Sun Queen Champagne Moissanite Lotus Ring14K Yellow Gold Vermeil

Regular price $225 $190 (-16%)

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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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Teardrop Morganite Ring Set in 14K Rose Gold Vermeil by Aquamarise, featuring a pear-cut blush morganite with a diamond halo, twisted band, and marquise crown band.

Teardrop Morganite Ring Set14K Rose Gold Vermeil

Regular price $195 $165 (-15%)

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Teardrop White Fire Opal Ring Set in 14K Yellow Gold Vermeil

Teardrop White Fire Opal Ring Set14K Yellow Gold Vermeil

Regular price $200 $170 (-15%)

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Sophia Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold with pavé diamond twisted band, part of Solid Gold Engagement Rings and Nature-Inspired collections.

Sophia White Sapphire Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Skye Kite® Cornflower Sapphire Ring Set- Black Ruthenium displays a striking kite-cut cornflower blue sapphire centerpiece accented by marquise and round white gemstones on a black ruthenium over sterling silver band, crafted by Aquamarise and featured in September Birthstone Jewelry, Fantasy-Inspired Engagement Rings, and Lovers of the Dark™ collections.

Skye Kite® Cornflower Sapphire Ring SetBlack Ruthenium

Regular price $175 $150 (-14%)

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Esme Lab-Grown Diamond & Alexandrite Ring- 14K White Gold (IGI Certified) featuring a marquise-cut lab-grown diamond flanked by oval-shaped alexandrite stones with delicate diamond accents on a sculpted white gold band by Aquamarise Gold, part of Solid Gold Engagement Rings, April and June Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

Esme Simulated Diamond and Alexandrite Engagement RingSterling Silver

Regular price $170 $145 (-15%)

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Stella Alexandrite Ring in 14K Rose Gold Vermeil by Aquamarise, featuring an oval color-change alexandrite in a north-star halo of marquise and round accents.

Stella Alexandrite Ring14K Rose Gold Vermeil

Regular price $170 $145 (-15%)

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Ellie Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a princess-cut center diamond with delicate round diamond accents on a sleek band.

Ellie Simulated Diamond Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Princess Cut Black Onyx Engagement Ring Set in 14K/18K White Gold by Aquamarise Gold, featuring a princess-cut black onyx with delicate diamond accents in a modern, elegant design.

Princess Cut Black Onyx Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Galaxy Raw Salt & Pepper Diamond (Herkimer Diamond) Ring Set in Sterling Silver by Aquamarise, featuring a raw hexagon diamond with leaf and diamond accents, a unique nature-inspired design.

Galaxy Raw Salt & Pepper Diamond (Herkimer Diamond) Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Fireworks Cut Lab-Grown Ruby Engagement Ring Set in Sterling Silver by Aquamarise, styled on red velvet to highlight the ruby centre.

Fantasy Cut Lab-Grown Ruby Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Emerald & Amethyst Mystical Fairy Ring in 14K White Gold by Aquamarise Gold, featuring a marquise emerald center with amethyst accents in an intricate fantasy-inspired design.

Emerald & Amethyst Mystical Fairy Queen RingSterling Silver

Regular price $160 $135 (-16%)

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Lab-Grown Oval Cut Cornflower Sapphire Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold with intricate leaf details and a vibrant oval cornflower sapphire center stone.

Cornflower Blue Sapphire Leaf Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
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Starry Night and Fire Opal Leaf Couples Ring Set by Aquamarise, featuring a glittering galaxy sandstone centerpiece with a marquise shape, accented with blue marquise and round gemstones on a silver band with delicate leaf motifs.

Starry Night® and Sapphire Leaf RingSterling Silver

Regular price $160 $135 (-16%)

Unit price
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Esme Black Fire Opal & Onyx Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a fiery opal center with black onyx and diamond accents in a fantasy-inspired rose gold design.

Esme Black Fire Opal & Onyx Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
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Lab-Grown Oval Cut Cornflower Sapphire Leaf Engagement Ring in 14K White Gold featuring a deep blue oval sapphire and delicate leaf-shaped accents by Aquamarise Gold.

Cornflower Sapphire Leaf Engagement RingSterling Silver

Regular price $160 $135 (-16%)

Unit price
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Green Moss Agate and Fire Opal Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring nature-inspired design with moss agate and glowing fire opal accents.

Green Moss Agate & Opal Leaf Ring14K Rose Gold Vermeil

Regular price $170 $145 (-15%)

Unit price
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Iconic Princess Diana Blue Sapphire Ring in Sterling Silver by Aquamarise featuring an oval blue sapphire center surrounded by a sparkling diamond halo on a polished sterling silver band.

Iconic Princess Diana Blue Sapphire RingSterling Silver

Regular price $160 $135 (-16%)

Unit price
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Celtic Hexagon Cut Lab-Grown Emerald Engagement Ring Set in 14K Solid Yellow Gold by Aquamarise Gold, featuring an emerald hexagon center with sparkling diamond accents on a geometric band.

Celtic Hexagon Cut Emerald Bridal Ring Set14K Yellow Gold Vermeil

Regular price $195 $165 (-15%)

Unit price
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Ellie Lab-Grown Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified) by Aquamarise Gold featuring a princess-cut center with sparkling side diamonds in a delicate gold setting.

Ellie Simulated Diamond Engagement Ring14K Yellow Gold Vermeil

Regular price $165 $140 (-15%)

Unit price
per 

An exquisite Airee Aquamarine Ring Set featuring a fantasy-cut aquamarine centerpiece with leaf motifs on the band, set in 14K white gold.

Fireworks Cut Aquamarine Engagement Ring SetSterling Silver · Fantasy Cut

Regular price $170 $145 (-15%)

Unit price
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Sonnet Hexagon Ruby Engagement Ring in 14K Rose Gold Vermeil featuring a hexagon ruby center stone flanked by marquise and round white stones on a polished rose gold band by Aquamarise.

Sonnet Hexagon Ruby Engagement Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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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