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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.

Hexagon Coffin Rutilated Quartz Geometric Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a unique rutilated quartz centerpiece with diamond accents on white gold bands.
Sale

Hexagon Coffin Rutilated Quartz Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Natural Herkimer Diamond Hexagon Ring Set in Sterling Silver by Aquamarise, featuring a raw hexagon herkimer diamond with salt and pepper inclusions and sparkling accents in sterling silver.
Sale

Natural Herkimer Diamond Hexagon Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Green Moss Agate & Natural Australian Fire Opal Ring in Sterling Silver by Aquamarise featuring pear-shaped green moss agate, natural Australian white fire opal, and CZ accent on delicate band.
Sale

Green Moss Agate & Natural Australian Fire Opal Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Rose gold ring with a pink gemstone and diamonds on a light purple background
Sale

Vintage Morganite Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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per 

Eva Lab-Grown Alexandrite Flower Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring an oval lab-grown alexandrite center with marquise accents in a floral-inspired design.
Sale

Eva Flower Alexandrite Engagement Ring in 14K Rose Gold Vermeil

Regular price $170 $145 (-15%)

Unit price
per 

Victoria Natural Australian Opal Art Deco Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval opal surrounded by tapered and round moissanite accents in a vintage-inspired design.
Sale

Victoria Natural Australian Opal Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Teardrop Tanzanite Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a pear-shaped vibrant tanzanite surrounded by intricate diamond accents in a white gold setting.
Sale

Teardrop Tanzanite Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Sophia Twisted Vine Light Green Sapphire Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a round light green sapphire center with twisted vine-inspired pavé diamond accents.
Sale

Sophia Light Green Sapphire Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Princess Cut Simulated Diamond Engagement Ring in Sterling Silver by Aquamarise, featuring a sparkling princess cut center stone with pavé accents on a rhodium-finished sterling silver band.
Sale

Princess Cut Simulated Diamond Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Gray Moissanite Crescent Moon Couples Ring Set by Aquamarise featuring a marquise-cut gray moissanite center stone accented by crescent moon motifs and small diamonds on polished silver bands, from Matching Couples' Rings and Moissanite Gemstone Jewelry collections.
Sale

Gray Moissanite Crescent Moon Engagement Ring Set in Sterling Silver

Regular price $225 $190 (-16%)

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per 

Fireworks Cut Padparadscha Sapphire Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a pear-shaped fiery padparadscha sapphire centerpiece with detailed leaf-inspired white gold band and diamond accents, part of Solid Gold Engagement Rings and September Birthstone Jewelry collections.
Sale

Fireworks Cut Padparadscha Sapphire Engagement Ring Set in Sterling Silver

Regular price $185 $155 (-16%)

Unit price
per 

Elain Swiss Blue Topaz Leaf Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a marquise-cut Swiss Blue Topaz center stone with sparkling diamond accents and intricate leaf-inspired details, part of Solid Gold Engagement Rings and November Birthstone collections.
Sale

Elain Swiss Blue Topaz Fairy Leaf Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Lunar Starlight Sandstone Ring Set (Starry Night) in 14K White Gold featuring a marquise-cut blue sandstone with sparkling gold flecks, accented by vibrant blue gemstones on elegant white gold bands by Aquamarise Gold.
Sale

Starry Night and Sapphire Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

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per 

Princess Cut Green Moss Agate Ring in Sterling Silver by Aquamarise, featuring a square moss agate centerpiece with delicate silver accents on a slender band against a soft purple background.
Sale

Princess Cut Green Moss Agate Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Hexagon Moss Agate & Whiskey Barrel Couples Rings Set featuring a rose gold hexagon moss agate ring with leaf details and complementary bands by Aquamarise in matching couples' rings collection.
Sale

Hexagon Moss Agate Leaf Engagement Ring Set in 14K Rose Gold Vermeil

Regular price $195 $165 (-15%)

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per 

Vintage Australian Opal Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a luminous opal center with diamond accents and an intricate vintage-inspired band design.
Sale

Natural Australian Opal Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Evelyn Pear Red Garnet Engagement Ring Set in 14K Solid Rose Gold with a pear-shaped red garnet center and marquise and round white gemstones in an Aquamarise Gold design.
Sale

Evelyn Natural Pear Garnet Ring Set in 14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

Unit price
per 

Marquise Cut White Sapphire Engagement Ring Set in Sterling Silver by Aquamarise featuring a radiant marquise sapphire surrounded by sparkling accents from the Sterling Silver Rings and September Birthstone Jewelry collections.
Sale

Marquise Cut White Sapphire Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

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per 

Marquise Cut Blue Sapphire Bridal Ring Set in Sterling Silver by Aquamarise featuring a deep blue marquise sapphire surrounded by sparkling round accents on a sterling silver band.
Sale

Marquise Cut Blue Sapphire Bridal Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Everly White Fire Opal Ring in Sterling Silver by Aquamarise featuring an oval white fire opal with sparkling diamond accents on a sleek sterling silver band.
Sale

Everly White Fire Opal Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Skylar Kite Cut Black Onyx Engagement Ring Set in Sterling Silver by Aquamarise featuring a kite-shaped black onyx center stone with sparkling accent diamonds in a vintage-inspired design.
Sale

Skylar Kite Cut Black Onyx Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Ava Emerald Cut Aquamarine Engagement Ring in Sterling Silver by Aquamarise featuring a radiant emerald-cut aquamarine center with diamond accents on a sleek sterling silver band.
Sale

Ava Emerald Cut Aquamarine Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Sophia Twisted Vine Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold showcases a princess-cut alexandrite center stone with a twisted white gold band accented by sparkling diamonds, part of Solid Gold Engagement Rings, June Birthstone Jewelry, and Nature-Inspired collections.
Sale

Sophia Twisted Vine Alexandrite Ring in Sterling Silver

Regular price $170 $145 (-15%)

Unit price
per 

A two-piece Celtic ring set with a star-cut ruby center stone and accent stones, crafted in 14K white gold, displayed against a purple and gray background.
Sale

Celtic Fireworks Cut Ruby Ring Set in Sterling Silver

Regular price $170 $145 (-15%)

Unit price
per 

Starry Night engagement ring set in sterling silver
Sale

Starry Night Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Pink Fire Opal & Sapphire Celtic Knot Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a marquise pink fire opal center with sapphire accents and intricate rose gold knot design.
Sale

Pink Fire Opal & Sapphire Celtic Knot Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Crescent Moon Ruby Engagement Ring Set in 14K Solid Yellow Gold featuring a vibrant marquise-cut ruby center stone flanked by delicate crescent moon accents and sparkling round diamonds, designed by Aquamarise Gold.
Sale

Crescent Moon Ruby Ring Set in 14K Yellow Gold Vermeil

Regular price $185 $155 (-16%)

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per 

Toi Et Moi Peridot and Emerald Engagement Ring in 14K White Gold by Aquamarise Gold featuring pear-cut vibrant green emerald and bright peridot stones in a delicate white gold band.
Sale

Toi Et Moi Peridot and Emerald Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Natural Herkimer Diamond Leaf Engagement Ring in Sterling Silver by Aquamarise, featuring an oval raw diamond with organic inclusions on a nature-inspired silver leaf band.
Sale

Natural Herkimer Diamond Leaf Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Green Moss Agate Twig Ring in 14K Rose Gold Vermeil featuring a pear-shaped moss agate stone with deep green veins and delicate twig-inspired band accented with sparkling stones.
Sale

Green Moss Agate Twig Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Natural Freshwater Pearl Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a luminous pearl centerpiece with sparkling accents on a vintage-inspired rose gold vermeil band.
Sale

Natural Freshwater Pearl Ring Set in 14K Rose Gold Vermeil

Regular price $195 $165 (-15%)

Unit price
per 

Snowflake Round Cut Lab-Grown Alexandrite Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a vibrant round lab-grown alexandrite with dazzling diamond accents in rose gold vermeil.
Sale

Snowflake Round Cut Lab-Grown Alexandrite Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

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Ships from USA

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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