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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.

Garnet Ring- 14K Rose Gold Vermeil by Aquamarise featuring a deep red garnet center surrounded by delicate antique-inspired rose gold vermeil details and sparkling accent stones.
Sale

Garnet Ring- 14K Rose Gold Vermeil

Regular price $125 $112.50 (-10%)

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per 

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.
Sale

Lunette Vintage Teardrop Alexandrite Ring Set in 14K Rose Gold Vermeil

Regular price $145 $130.50 (-10%)

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Iris Natural Oval Peridot Engagement Ring in 14K White Gold by Aquamarise Gold featuring a vivid oval peridot center surrounded by sparkling moissanite accents on a delicate white gold band.
Sale

Iris Natural Peridot Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

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Cordelia Oval Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a vintage-inspired oval diamond with halo and intricate milgrain detailing.
Sale

Cordelia White Sapphire Engagement Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

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Marquise Cut Morganite Engagement Ring in 14K Solid Rose Gold with side round diamonds by Aquamarise Gold, featuring a delicate rose gold band and elegant gemstone setting.
Sale

Marquise Cut Morganite Engagement Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

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per 

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.
Sale

Iris Natural London Blue Topaz Ring in Sterling Silver

Regular price from $94.50 (-10%)

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per 

Ava Black Onyx Ring- 925 Sterling Silver by Aquamarise, featuring a sleek emerald-cut black onyx center stone with sparkling diamond accents on a polished sterling silver band.
Sale

Ava Black Onyx Ring- 925 Sterling Silver

Regular price $105 from $94.50 (-10%)

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per 

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.
Sale

Victoria Art Deco Morganite Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

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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.
Sale

Astra Black Onyx Engagement Ring in Sterling Silver

Regular price from $94.50 (-10%)

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per 

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.
Sale

Princess Cut Lab Grown Ruby Engagement Ring in Sterling Silver

Regular price from $103.50 (-10%)

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per 

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.
Sale

Astra North Star Aquamarine Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

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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.
Sale

Vintage Ruby Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

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per 

Iris Oval Amethyst Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a radiant oval purple amethyst surrounded by a sparkling halo and pavé diamond accents on a delicate band.
Sale

Iris Natural Amethyst Ring in Sterling Silver

Regular price from $94.50 (-10%)

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Ava Oval Cut Teal Sapphire Engagement Ring in Sterling Silver by Aquamarise featuring a vibrant teal-blue sapphire center with sparkling accent stones in a modern elegant setting.
Sale

Ava Oval Cut Teal Sapphire Engagement Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

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per 

An oval blue sapphire engagement ring with a halo of white gold and diamond accents on a purple and gray background.
Sale

Iris Blue Sapphire Ring- Sterling Silver

Regular price $115 $103.50 (-10%)

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Silver ring with a colorful gemstone on a white background
Ring with a green gemstone and opal accents on a white surface with a blurred background
Sale

Oval Moss Agate Ring with Opal in Sterling Silver

Regular price from $94.50 (-10%)

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A sterling silver ring set featuring a round-cut moss agate center stone with a crescent moon-inspired band, displayed on a rock.
Sale

Moss Agate & Crescent Moon Ring Set- Sterling Silver

Regular price $115 from $103.50 Up to (-10%)

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Skye Kite® Green Moss Agate Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a kite-cut moss agate center with diamond accents on a white gold band.
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.
Alice Rainbow Moonstone Couples Ring Set by Aquamarise featuring a pear-shaped moonstone surrounded by delicate diamond accents in a unique, ethereal design for matching couples rings.

Alice Moonstone Engagement Ring Set in 14K White Gold

from $2,490

Unit price
per 

Lab-Grown Diamond & Sapphire Leaf Engagement Ring Set in 14K Solid Yellow Gold (IGI Certified), featuring blue sapphires and diamonds in a nature-inspired design by Aquamarise Gold.
Rose gold ring with a blue opal stone and diamond accents on a white background
Sale

Vintage Blue Fire Opal Ring in 14K Rose Gold Vermeil

Regular price $115 from $103.50 (-10%)

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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.
Sale

Morganite and Simulated Diamond Toi Et Moi Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

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Turquoise Ring Set Rose Gold | Teardrop Vintage Engagement
Sale

Natural Turquoise Teardrop Stacking Ring Set in 14K Rose Gold Vermeil

Regular price from $103.50 (-10%)

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per 

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

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

Regular price $125 from $112.50 (-10%)

Unit price
per 

Amy Black Onyx Ring Set- 925 Sterling Silver by Aquamarise, featuring vintage-inspired teardrop black onyx stones with sparkling accents in a sterling silver stackable band set.
Sale

Amy Black Onyx Ring Set- 925 Sterling Silver

Regular price $135 $121.50 (-10%)

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per 

An oval-shaped Alexandrite gemstone engagement ring with a halo of either moissanite or diamond accents set in a 14K white gold band, displayed against a gradient purple and pink background.
Sale

Iris Lab-Grown Alexandrite Ring- Sterling Silver

Regular price $135 $121.50 (-10%)

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per 

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

Teardrop Morganite Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

Unit price
per 

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.
Sale

Iris Natural London Blue Topaz Ring in 14K Rose Gold Vermeil

Regular price $105 $94.50 (-10%)

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per 

Dakota Teardrop Emerald Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a vintage-inspired pear-shaped emerald with diamond accents on a delicate rose gold vermeil band.
Sale

Dakota Teardrop Emerald Ring Set in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

Unit price
per 

Aria Teardrop Alexandrite Stacking Ring Set in Sterling Silver
Sale

Aria Teardrop Alexandrite Stacking Ring Set in Sterling Silver

Regular price $135 $121.50 (-10%)

Unit price
per 

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Ships from USA

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and Exchanges

Ethically Crafted

Sustainably Sourced Materials

200K+ Happy Couples

Fantasy-inspired, handcrafted

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.

Shop Popular Engagement Rings by Shape

Aquamarise® engagement rings are available across gemstones, cuts, and themes. Browse below or use the filters above to shop by metal or stone.

Frequently Asked Questions About Alternative Engagement Rings