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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.

Natural Herkimer Diamond Cluster Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a unique raw Herkimer diamond and moissanite accents in an elegant celestial design.
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Natural Herkimer Diamond Cluster Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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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.
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Minimalist Kite Cut Green Moss Agate Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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

Regular price $175 $140 (-20%)

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Pear cut black onyx engagement ring set in sterling silver with pave band
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Amy Pear Black Onyx Ring SetSterling Silver

Regular price $135 $108 (-20%)

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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.
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Stella Oval Cut Aquamarine Vintage Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Alexandrite Halo Ring in Sterling Silver
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Alexandrite Halo RingSterling Silver

Regular price $170 $136 (-20%)

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Teardrop Morganite Ring in Sterling Silver featuring a pear-shaped pink morganite center stone surrounded by a halo and diamond-accented band by Aquamarise.
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Teardrop Morganite RingSterling Silver

Regular price $160 $128 (-20%)

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Iris Oval London Blue Topaz Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring deep blue topaz center with a sparkling halo and pavé diamonds on a solid rose gold band.
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Iris Natural London Blue Topaz Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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Art Deco Aquamarine Engagement Ring in Sterling Silver by Aquamarise
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Art Deco Aquamarine Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Rose gold ring with a blue gemstone on a white surface
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Twisted Vine Alexandrite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Ella Blue Fire Opal Ring in Sterling Silver by Aquamarise, featuring a round blue fire opal surrounded by sparkling stones on a polished sterling silver band with delicate milgrain detailing.
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Ella Blue Fire Opal RingSterling Silver

Regular price $115 $92 (-20%)

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Aria Teardrop Alexandrite Stacking Ring Set in Sterling Silver
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Aria Teardrop Alexandrite Stacking Ring SetSterling Silver

Regular price $195 $156 (-20%)

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2CT Solitaire Tanzanite Ring- Sterling Silver by Aquamarise featuring a vibrant oval tanzanite set in a polished 925 sterling silver band from Sterling Silver Rings and December Birthstone collections
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2CT Solitaire Tanzanite RingSterling Silver

Regular price $125 $100 (-20%)

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Ava Emerald Cut White Sapphire Engagement Ring in Sterling Silver by Aquamarise featuring an emerald-cut white sapphire center with pavé accents on a polished sterling silver band.
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Ava Emerald Cut White Sapphire Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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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.
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Everly Oval Cut Ruby RingSterling Silver

Regular price $160 $128 (-20%)

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Ring with a large blue gemstone and smaller diamonds on a soft purple background
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Cushion Cut Alexandrite RingSterling Silver

Regular price $185 $148 (-20%)

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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.
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Valentina Vintage Alexandrite RingSterling Silver

Regular price $170 $136 (-20%)

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Oval Cut Lab-Grown Alexandrite Engagement Ring in Sterling Silver by Aquamarise featuring a color-changing oval alexandrite with side pear-shaped white accent stones.
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Oval Cut Lab-Grown Alexandrite Engagement RingSterling Silver

Regular price $185 $148 (-20%)

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Ava Lab-Grown Pink Sapphire Engagement Ring in Sterling Silver by Aquamarise featuring an oval pink sapphire center with pavé white accents on a rhodium-finished sterling silver band.
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Ava Lab-Grown Pink Sapphire Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Aurora Natural London Blue Topaz Ring- Sterling Silver by Aquamarise, featuring a natural oval London blue topaz surrounded by marquise and round white stones in sterling silver.
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Aurora Natural London Blue Topaz RingSterling Silver

Regular price $160 $128 (-20%)

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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.
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Iris Halo Oval Emerald RingSterling Silver

Regular price $160 $128 (-20%)

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Belle Cushion Cut Natural Morganite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a cushion-cut morganite surrounded by pavé diamonds on a rose gold band.
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Belle Cushion Cut Morganite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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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.
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Kite Cut Alexandrite Bezel Engagement Ring SetSterling Silver

Regular price $195 $156 (-20%)

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Jasmine Natural Morganite Ring Set in 14K Solid Rose Gold featuring a round peachy-pink morganite center with scalloped pavé moissanite halo on polished rose gold bands by Aquamarise Gold.
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Jasmine Morganite Engagement Ring Set14K Rose Gold Vermeil

Regular price $195 $156 (-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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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.
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Lunette Pink Sapphire Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Ava Emerald Cut Morganite Ring in 14K Rose Gold Vermeil

Ava Emerald Cut Morganite Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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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 RingSterling Silver

Regular price $160 $135 (-16%)

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Heart Alexandrite Promise Ring in Sterling Silver by Aquamarise, featuring a heart-cut color-changing alexandrite with accent stones
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Heart Alexandrite Promise RingSterling Silver

Regular price $165 $132 (-20%)

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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.
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Art Deco Teal Sapphire Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Celtic Knot Black Onyx Engagement Ring Set in Solid 14K Yellow Gold

Celtic Knot Black Onyx Ring Set14K Yellow Gold Vermeil

Regular price $200 $170 (-15%)

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Silver ring with purple gemstones on a light purple background

Oval Moissanite & Amethyst Leaf Engagement RingSterling Silver

Regular price $255 $215 (-16%)

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

Arwen Marquise Cut Red Garnet & Pearl RingBlack Ruthenium

Regular price $160 $135 (-16%)

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Natural Herkimer Diamond Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a hexagon-cut natural Herkimer diamond center stone flanked by triangular sparkling side stones set on a delicate diamond-accented band, part of Solid Gold Engagement Rings and Nature-Inspired Engagement Rings collections.
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Hexagon Natural Herkimer Diamond RingSterling Silver

Regular price $160 $128 (-20%)

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Teardrop White Sapphire Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a 2-carat pear-cut lab-grown white sapphire center with marquise-cut simulated diamonds arranged in a floral design on a rose gold vermeil band, part of Rose Gold Vermeil Rings, September Birthstone Jewelry, and Engagement Rings for Women collections.
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Teardrop White Sapphire Ring14K Rose Gold Vermeil

Regular price $155 $124 (-20%)

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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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