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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.

Astra Black Onyx Engagement Ring in Sterling Silver by Aquamarise, featuring an oval black onyx center surrounded by sparkling white stones on a polished sterling silver band.

Astra Black Onyx Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Princess Cut Lab Grown Ruby Engagement Ring in Sterling Silver by Aquamarise, featuring a radiant princess-cut 3 carat ruby with diamond accents on a rhodium-finished sterling silver band.
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Princess Cut Lab Grown Ruby Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Vintage Ruby Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring an oval ruby center with delicate diamond accents on an intricately detailed rose gold band.
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Vintage Ruby Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Celtic Knot Moss Agate Ring Set – Pear Moss Agate Engagement Ring in Rhodium Sterling Silver

Celtic Knot Moss Agate Ring SetSterling Silver

Regular price $175 $105 (-40%)

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Nesta Alexandrite & Paula Shell Couples Ring Set featuring a vibrant oval alexandrite center set in sterling silver with intricate milgrain detailing and sparkling white diamond accents, part of Aquamarise’s Matching Couples' Rings and June Birthstone Jewelry collections.

Nesta Vintage Alexandrite RingSterling Silver

Regular price $220 $185 (-16%)

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Midnight Blue Moissanite Crescent Moon Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a marquise-cut deep blue moissanite center stone accented with crescent-shaped details and small sparkling diamonds, part of Solid Gold Engagement Rings, Moissanite Engagement Rings, and Meaningful Jewelry Gifts collections.

Midnight Blue Moissanite Crescent Moon Engagement Ring SetSterling Silver

Regular price $225 $190 (-16%)

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Art Deco Pear Blue Sapphire Ring Set in Black Ruthenium by Aquamarise, featuring a pear-shaped blue sapphire and pavé white stones on a sleek black ruthenium band.
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Teardrop Blue Sapphire Engagement RingBlack Ruthenium · Hidden Halo

Regular price $135 $108 (-20%)

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Celtic Morganite Ring Set- 14K White Gold (Fantasy Cut) by Aquamarise Gold, featuring an oval fantasy-cut pink morganite center stone set in a delicate white gold band with intricate Celtic-inspired detailing and diamond accents, from Solid Gold Engagement Rings and Morganite Jewelry collections.
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Celtic Morganite Ring SetSterling Silver · Fantasy Cut

Regular price $175 $140 (-20%)

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Skye Kite® Cornflower Sapphire Kite Engagement Ring Set- 14K Solid Rose Gold

Skye Kite® Cornflower Sapphire Ring Set14K Rose Gold Vermeil

Regular price $185 $155 (-16%)

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Art Deco Mosaic Morganite Couples Ring Set by Aquamarise featuring a rectangular pink morganite center stone surrounded by diamond accents on a sterling silver band.

Art Deco Morganite Engagement RingSterling Silver

Regular price $160 $135 (-16%)

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Emerald Cut Red Garnet Engagement Ring in 14K Solid Rose Gold (Hidden Halo) by Aquamarise Gold, featuring a vibrant garnet with diamond accents in a romantic, solid gold design.
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Natural Red Garnet Engagement Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Emerald Cut Aquamarine and Moonstone Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a luminous aquamarine center flanked by glowing moonstones in a sleek white gold setting.
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Petite Aquamarine & Moonstone RingSterling Silver

Regular price $160 $128 (-20%)

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Rutilated Quartz & Black Onyx Ring in Sterling Silver by Aquamarise, featuring a pear-shaped rutilated quartz, black onyx, and a small diamond accent on a sleek sterling silver band.
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Rutilated Quartz & Black Onyx RingSterling Silver

Regular price $160 $128 (-20%)

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Natural Australian Opal Engagement Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a vintage-inspired design with a glowing opal center and diamond accents on an ornate rose gold band.
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Natural Australian Opal Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Rutilated Quartz Ring in 14K Rose Gold Vermeil by Aquamarise featuring a pear-shaped rutilated quartz with sparkling pavé accents on a delicate rose gold vermeil band.
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Rutilated Quartz Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Turquoise Ring Set Rose Gold | Teardrop Vintage Engagement

Natural Turquoise Teardrop Stacking Ring Set14K Rose Gold Vermeil

Regular price $185 $155 (-16%)

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Pear Morganite Engagement Ring Set in 14K Rose Gold Vermeil by Aquamarise, featuring a pear-shaped morganite and sparkling white stones in a fantasy-inspired rose gold design.
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Pear Morganite Engagement Ring Set14K Rose Gold Vermeil

Regular price $185 $148 (-20%)

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Oval Solitaire Morganite Engagement Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a 2-carat peachy-pink simulated morganite set in a minimalist polished rose gold band.
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Oval Solitaire Morganite Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Art Deco Aquamarine Engagement Ring in Solid 14K Rose Gold by Aquamarise Gold, featuring a cushion-cut aquamarine surrounded by vintage-inspired diamond accents on a delicate band.
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Vintage Cushion Cut Aquamarine Ring14k Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Lunette Teardrop Alexandrite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a pear-shaped color-changing alexandrite with diamond accents in a rose gold band.

Lunette Vintage Teardrop Alexandrite Ring Set14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

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Eva Oval Cut Lab Grown Ruby Engagement Ring in 14K Rose Gold Vermeil by Aquamarise featuring a vintage lotus flower design with marquise-cut accent stones in a fantasy-inspired style.
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Eva Oval Cut Lab Grown Ruby Engagement Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Ava Oval Cut Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold featuring a vibrant oval alexandrite center and pavé diamond accents on a polished white gold band.

Ava Oval Cut Alexandrite Engagement RingSterling Silver

Regular price $170 $145 (-15%)

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Valeria Marquise Halo Blue Sapphire Ring- Sterling Silver by Aquamarise, featuring a marquise royal blue sapphire surrounded by a halo of sparkling stones on a sterling silver band.
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Valeria Marquise Halo Blue Sapphire RingSterling Silver

Regular price $160 $128 (-20%)

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Iris Oval London Blue Topaz Engagement Ring in 14K White Gold by Aquamarise Gold featuring a deep blue topaz center with a sparkling diamond halo and pavé band in a delicate setting.
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Iris Natural London Blue Topaz RingSterling Silver

Regular price $160 $128 (-20%)

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Bella Natural Oval Citrine Ring Set in Sterling Silver by Aquamarise featuring a vibrant oval citrine center with sparkling accent stones in a modern, elegant sterling silver design.
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Bella Natural Oval Citrine Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Victoria Vintage Morganite Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring an oval-cut natural morganite center surrounded by moissanite accents on a delicate rose gold band.
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Victoria Art Deco Morganite Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Astra North Star Aquamarine Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring an oval aquamarine center surrounded by pear and round diamonds on a rose gold band.
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Astra North Star Aquamarine Ring14K Rose Gold Vermeil

Regular price $175 $140 (-20%)

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Starry Night™ Galaxy Engagement Ring | Blue Sandstone Ring
Made to Order

Starry Night® & Amethyst Galaxy Leaf RingSterling Silver

Regular price $205 $175 (-15%)

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Esme Lavender Moissanite Ring Engagement Ring in 14K White Gold by Aquamarise Gold showcasing a vibrant oval lavender moissanite center stone flanked by sparkling colorless moissanite accents and an intricate nature-inspired band design from the Solid Gold Moissanite Engagement Rings collection.

Esme Lavender Moissanite RingSterling Silver

Regular price $205 $175 (-15%)

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Galaxy Salt and Pepper (Herkimer) Diamond & Meteorite Couples Ring Set by Aquamarise, featuring a rose gold band with an oval salt and pepper diamond centerpiece surrounded by leaf-shaped white gemstones, blending celestial charm with romantic elegance.

Salt and Pepper Diamond Leaf Ring Set14K Rose Gold Vermeil · Herkimer Diamond

Regular price $200 $170 (-15%)

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Feyra Starry Night & Amethyst Couples Ring Set featuring a pear-shaped dark blue sandstone center stone surrounded by vibrant amethyst gemstones set in a delicate rose gold band, crafted by Aquamarise for Matching Couples' Rings and February Birthstone collections.

Feyra Starry Night® & Amethyst Ring Set14K Solid Rose Gold

from $2,495

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Skye Kite® Peacock Fire Opal & Emerald Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a vibrant kite-shaped opal and sparkling emeralds in a unique rose gold setting.
Starry Night Engagement Ring Set in 14K Solid Yellow Gold by Aquamarise Gold, featuring a pear-shaped deep blue gemstone with sparkling white diamond accents on polished yellow gold bands.

Starry Night® Engagement Ring Set14K Solid Yellow Gold

from $2,025

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Starry Night Coffin Kite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring deep blue coffin kite gemstones with sparkling diamond accents in a celestial design.
Rose gold ring with a blue opal stone and diamond accents on a white background

Vintage Blue Fire Opal Ring14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Toi Et Moi Morganite and Moissanite Ring- 14K Solid Rose Gold by Aquamarise Gold featuring an emerald-cut morganite and a pear-shaped moissanite on a delicate rose gold band.
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Morganite and Simulated Diamond Toi Et Moi Ring14K Rose Gold Vermeil

Regular price $175 $140 (-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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