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.

Minimalist Kite Cut Green Moss Agate Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a delicate kite-shaped moss agate set on a sleek rose gold band.

Minimalist Kite Cut Green Moss Agate Ring

14K Rose Gold Vermeil

Regular price from $140 (-20%)

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per 

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.

Kite Green Moss Agate Bezel Ring Set

14K Rose Gold Vermeil

Regular price from $79.99 (-57%)

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Stella Black Moissanite Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval black moissanite center with marquise and round white accents in a vintage-inspired design.

Stella Black Onyx Engagement Ring

Sterling Silver

Regular price from $69.99 (-56%)

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East-West Hexagon London Blue Topaz Ring in Rose Gold Vermeil

East-West Hexagon London Blue Topaz Ring

Rose Gold Vermeil

Regular price from $109.99 (-37%)

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per 

Stella Oval Cut Aquamarine Vintage Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval aquamarine with marquise and round diamonds in a vintage-inspired setting.

Stella Oval Cut Aquamarine Vintage Engagement Ring

Sterling Silver

Regular price from $69.99 (-56%)

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Alexandrite Halo Ring in Sterling Silver

Alexandrite Halo Ring

Sterling Silver

Regular price from $99.99 (-41%)

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Iris Oval Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a luminous oval aquamarine center with a sparkling diamond halo and pavé band setting.

Iris Halo Oval Aquamarine Ring

Sterling Silver

Regular price from $69.99 (-56%)

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per 

Art Deco Aquamarine Engagement Ring in Sterling Silver by Aquamarise

Art Deco Aquamarine Engagement Ring

Sterling Silver

Regular price from $79.99 (-50%)

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per 

Rose gold ring with a blue gemstone on a white surface

Twisted Vine Alexandrite Ring

14K Rose Gold Vermeil

Regular price from $79.99 (-54%)

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per 

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.

Three Stone Halo Vintage Aquamarine Engagement Ring

Sterling Silver

Regular price from $79.99 (-43%)

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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.

Victoria Natural Citrine Ring

Sterling Silver

Regular price from $69.99 (-33%)

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Everly Oval Cut Ruby Engagement Ring in 14K White Gold featuring a vibrant oval ruby center flanked by two sparkling round diamonds on a polished white gold band by Aquamarise Gold.

Everly Oval Cut Ruby Ring

Sterling Silver

Regular price from $89.99 (-44%)

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Valentina Art Deco Alexandrite Ring in 14K White Gold by Aquamarise Gold featuring a color-shifting oval alexandrite surrounded by intricate diamond accents in a vintage-inspired design.

Valentina Vintage Alexandrite Ring

Sterling Silver

Regular price from $79.99 (-53%)

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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.

Oval Cut Padparadscha Sapphire Ring

Sterling Silver

Regular price from $79.99 (-50%)

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per 

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.

Art Deco Alexandrite Ring

14K Rose Gold Vermeil

Regular price from $99.99 (-43%)

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per 

Iris Oval Emerald Engagement Ring in 14K White Gold by Aquamarise Gold featuring a vivid green oval emerald surrounded by sparkling diamond accents on a delicate white gold band.

Iris Halo Oval Emerald Ring

Sterling Silver

Regular price from $79.99 (-50%)

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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.

Princess Cut Alexandrite Engagement Ring

14K Rose Gold Vermeil

Regular price from $79.99 (-54%)

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per 

Kite Cut Alexandrite Bezel Engagement Ring Set in Sterling Silver by Aquamarise featuring a vibrant kite-shaped Alexandrite with shifting hues and a diamond-accented sterling silver band.

Kite Cut Alexandrite Bezel Engagement Ring Set

Sterling Silver

Regular price from $119.99 (-38%)

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per 

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

Adeline Marquise Cut Flower Aquamarine Ring

Sterling Silver

Regular price from $79.99 (-50%)

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Lunette Vivid Pink Sapphire Ring Set in 14K White Gold by Aquamarise Gold featuring a teardrop pink sapphire surrounded by sparkling diamonds in a unique, fantasy-inspired design.

Lunette Pink Sapphire Ring Set

Sterling Silver

Regular price from $79.99 (-54%)

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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.

Belle Cushion Cut Blush Pink Morganite Ring

Sterling Silver

Regular price from $69.99 (-56%)

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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.

Belle Cushion Cut Natural Amethyst Ring

Sterling Silver

Regular price from $79.99 (-50%)

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per 

Ava Emerald Cut Morganite Ring in 14K Rose Gold Vermeil

Ava Emerald Cut Morganite Ring

14K Rose Gold Vermeil

Regular price from $150 (-14%)

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per 

Belle Cushion Cut Aquamarine Ring in Sterling Silver by Aquamarise featuring a 2.5 carat cushion-cut aquamarine with diamond halo and sterling silver band from March Birthstone Jewelry collections.

Belle Cushion Cut Aquamarine Ring

Sterling Silver

Regular price from $135 (-16%)

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per 

Art Deco Teal Sapphire Engagement Ring in Sterling Silver by Aquamarise, featuring a square teal sapphire center with tapered baguette white gemstones on a polished silver band.
New

Art Deco Teal Sapphire Engagement Ring

Sterling Silver

Regular price from $128 (-20%)

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per 

Diamond ring with a purple gemstone on a white surface with a blurred purple background

Oval Cut Gray Moissanite Ring

Sterling Silver

Regular price from $175 (-15%)

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per 

Silver ring with a green gemstone and smaller blue stones on a white background

Arwen Moss Agate & Moonstone Ring

Sterling Silver

Regular price from $79.99 (-50%)

Unit price
per 

Elegant ring with a red gemstone and pearls on a soft purple background

Arwen Marquise Cut Red Garnet & Pearl Ring

Black Ruthenium

Regular price from $135 (-16%)

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per 

Oval Cut Alexandrite Engagement Ring in Sterling Silver by Aquamarise, featuring a color-shifting teal to violet oval alexandrite center stone, accented with pear-shaped clear gemstones on a polished sterling silver band, perfect for Sterling Silver Rings, June Birthstone Jewelry, Engagement Rings for Women, and Unique Engagement Rings collections.

Oval Cut Alexandrite Engagement Ring

Sterling Silver

Regular price from $145 (-15%)

Unit price
per 

Ella Alexandrite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold features a dazzling round alexandrite center stone surrounded by a halo of sparkling diamonds on a finely detailed rose gold band, part of Solid Gold Engagement Rings and June Birthstone Jewelry collections.

Ella Purple Sapphire Ring

14K Rose Gold Vermeil

Regular price from $79.99 (-54%)

Unit price
per 

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 Set

Sterling Silver

Regular price from $150 (-14%)

Unit price
per 

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

Feyra Amethyst & Moissanite Engagement Ring Set

14K White Gold

from $2,495

Unit price
per 

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 Set

14K White Gold

from $2,195

Unit price
per 

Skye Kite® Starry Night Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a deep blue kite-cut stone with sparkling diamond accents from the Starry Night™ Rings collection.
Bestseller

Skye Kite® Starry Night® Engagement Ring Set

14K White Gold

from $2,195

Unit price
per 

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.

Skye Kite® Lab-Grown Emerald Engagement Ring Set

14K Solid Rose Gold

from $2,195

Unit price
per 

Moss Agate & Opalescent Sapphire Leaf Ring by Aquamarise

Moss Agate & Opalescent Sapphire Engagement Ring

14K White Gold

from $1,885

Unit price
per 

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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