Your cart

Your cart is empty

Gradient background with purple and pink hues

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.

Valentina Vintage Inspired Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval aquamarine center surrounded by intricate halo and detailed diamond accents.
Valentina Art Deco Morganite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a peach-pink oval morganite with intricate diamond accents on a vintage-inspired band.

Valentina Art Deco Morganite Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

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 Art Deco Alexandrite Ring in 14K White Gold

from $2,295

Unit price
per 

Valentina Art Deco Emerald Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vivid oval emerald surrounded by intricate milgrain and sparkling diamonds in a vintage-inspired design.

Valentina Art Deco Emerald Ring in 14K Solid Yellow Gold

from $2,295

Unit price
per 

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 Moissanite Engagement Ring in 14K White Gold

from $2,495

Unit price
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.
Cushion Cut Emerald Engagement Ring in 14K Solid Yellow Gold (Hidden Halo) by Aquamarise Gold, featuring a vibrant cushion emerald and diamond-accented band from Solid Gold Engagement Rings.
Ring with a large blue gemstone and smaller diamonds on a soft purple background
Skye Kite® Black Onyx Engagement Ring Set in 14K Solid Rose Gold with kite-shaped black onyx center and sparkling accent stones, showcasing Aquamarise Gold's elegant women’s rings collection.
Toi Et Moi Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold features a modern design with two IGI-certified lab-grown diamonds, including an emerald cut and a pear-shaped stone, set on a sleek white gold band.
Toi Et Moi Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold features a modern design with two IGI-certified lab-grown diamonds, including an emerald cut and a pear-shaped stone, set on a sleek white gold band.

Toi Et Moi Moissanite Engagement Ring in 14K White Gold

$2,575

Unit price
per 

Toi Et Moi Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold features a modern design with two IGI-certified lab-grown diamonds, including an emerald cut and a pear-shaped stone, set on a sleek white gold band.
Sale

Toi Et Moi Simulated Diamond Engagement Ring in 925 Sterling Silver

Regular price $115 $103.50 (-10%)

Unit price
per 

Esme Ruby and Black Onyx Engagement Ring in 14K White Gold by Aquamarise Gold showcases a vivid oval ruby center accented with natural black onyx stones, set in a delicate, intricately detailed white gold band from the July Birthstone Jewelry and Non-Traditional Gemstone Engagement Rings collections.
Feyra Lab-Grown Diamond and Blue Sapphire Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold features a pear-shaped lab-grown diamond center flanked by marquise blue sapphires and round blue sapphire accents in a nature-inspired, elegant white gold setting.
Feyra Gray Moissanite and Black Onyx Engagement Ring- 14K White Gold by Aquamarise Gold features a pear-shaped gray moissanite center stone framed by black onyx accents in an intricate white gold band, part of Solid Gold Engagement Rings and Fantasy-Inspired Engagement Rings collections.
Ruby and Black Onyx Leaf Engagement Ring Set- 14K White Gold features a vibrant oval ruby centerpiece flanked by intricately detailed white gold bands adorned with black onyx stones in a nature-inspired leaf motif by Aquamarise Gold.
Skye Kite® Green Sapphire Ring Set- 14K White Gold by Aquamarise Gold features a kite-cut green sapphire centerpiece accented with marquise and round diamonds on delicate white gold bands, part of the Skye Kite® Jewelry Collection and September Birthstone Jewelry.

Skye Kite® Green Sapphire Ring Set- 14K White Gold

from $2,395

Unit price
per 

Rose gold ring with large central gemstone and smaller stones on a gradient background
Cordelia Oval Cut Art Deco Ruby Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold, featuring a vibrant ruby center surrounded by sparkling moissanite accents in a vintage style.
Cordelia Vintage Morganite Engagement Ring in Sterling Silver by Aquamarise with an oval morganite center stone surrounded by sparkling diamonds on an intricate sterling silver band.
Kite Green Moss Agate 3-Piece Bridal Ring Set- 14K Solid Rose Gold by Aquamarise Gold, featuring a kite-cut moss agate center with delicate moissanite and rose gold detailing.
Toi Et Moi Lab-Grown Diamond and Aquamarine Ring- 14K White Gold (IGI Certified) by Aquamarise Gold features a delicate white gold band with a pear-shaped lab-grown diamond and an emerald-cut aquamarine, symbolizing a romantic union.

Toi Et Moi Aquamarine and Moissanite Ring- 14K White Gold

$2,575

Unit price
per 

Feyra Lab-Grown Diamond Engagement Ring- 14K Solid Yellow Gold (IGI Certified) features a pear-shaped lab-grown diamond centerpiece with delicate marquise and round accents on an intricately twisted 14K yellow gold band by Aquamarise Gold, part of Solid Gold Engagement Rings and April Birthstone Jewelry collections.
Feyra Lab-Grown Diamond Engagement Ring- 14K Solid Yellow Gold (IGI Certified) features a pear-shaped lab-grown diamond centerpiece with delicate marquise and round accents on an intricately twisted 14K yellow gold band by Aquamarise Gold, part of Solid Gold Engagement Rings and April Birthstone Jewelry collections.

Feyra Moissanite Engagement Ring- 14K Solid Yellow Gold

$2,175

Unit price
per 

Celtic Hexagon Cut Green Moss Agate Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a geometric moss agate center with sparkling diamond accents.
Hexagon Cut Rutilated Quartz and Black Onyx Engagement Ring in 14K White Gold by Aquamarise Gold, featuring geometric black onyx accents and a unique rutilated quartz center stone.
Toi Et Moi Blue Moissanite Two Stone Engagement Ring in 14K White Gold by Aquamarise Gold, featuring pear-shaped blue and white moissanite stones in a delicate white gold band.
Cordelia Green Moss Agate Vintage Engagement Ring in 14K White Gold by Aquamarise Gold, featuring oval moss agate with natural green inclusions and diamond accents on a twisted white gold band.

Free U.S. Shipping

Ships from USA

Hustle-Free Returns

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