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Solitaire Engagement Rings

At Aquamarise®, solitaire engagement rings feature a timeless single-stone design that celebrates the center gemstone’s brilliance and elegance, with handcrafted settings in recycled metals and responsibly sourced stones, perfectly balanced for enduring beauty and effortless sophistication.

Geometric Kite Cut Alexandrite Engagement Ring in 14K White Gold by Aquamarise Gold, showcasing a striking color-shifting kite-cut gemstone in a minimalist white gold band.

Geometric Kite Cut Alexandrite Engagement Ring in 14K White Gold

from $1,845

Unit price
per 

Sophia Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) featuring a princess-cut diamond with an elegant twisted band accented by sparkling pavé stones by Aquamarise Gold.
Oval Lab-Grown Diamond Filigree Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a vintage-inspired filigree band with round side diamonds and an oval-cut center stone.
Diamond ring on a reflective surface with a light purple gradient background
Sophia Round Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a twisted pavé diamond band and sparkling round center stone.
Oval Lab-Grown Diamond Filigree Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a vintage-inspired filigree band with round side diamonds and an oval-cut center stone.

Oval Moissanite Filigree Engagement Ring in 14K White Gold

from $2,105

Unit price
per 

Diamond ring on a reflective surface with a light purple gradient background

Oval Moissanite Engagement Ring in 14K White Gold (Hidden Halo)

from $2,145

Unit price
per 

Simulated Diamond Engagement Ring in 14K Yellow Gold Vermeil
Sophia Padparadscha Sapphire Engagement Ring in 14K White Gold by Aquamarise Gold featuring a round padparadscha orange sapphire with twisted pavé diamond accents on a white gold band.

Sophia Padparadscha Sapphire Engagement Ring in 14K White Gold

from $2,185

Unit price
per 

Lab-Grown Diamond Engagement Ring- 14K Solid Yellow Gold (IGI Certified) from Aquamarise Gold, featuring a scalloped pavé diamond band with a radiant emerald cut center stone.
Lab-Grown Diamond Solitaire Engagement Ring Set- 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a brilliant round center stone with a pavé diamond band from the Solid Gold Engagement Rings collection.

2CT Round Cut Moissanite Engagement Ring in 14K White Gold

from $2,095

Unit price
per 

Cushion Cut Lab-Grown Diamond Engagement Ring- 14K White Gold (IGI Certified) by Aquamarise Gold, with pavé diamond band and an elegant cushion cut centerpiece.

3CT Cushion Cut Moissanite Engagement Ring in 14K White Gold

from $2,245

Unit price
per 

Pear Moissanite Engagement Ring in 14K White Gold (Hidden Halo)
Solitaire White Sapphire Ring- 14K Rose Gold Vermeil by Aquamarise, featuring a sparkling oval white sapphire set on a polished rose gold vermeil band.
Sale

Solitaire White Sapphire Ring in 14K Rose Gold Vermeil

Regular price $140 $70 (-50%)

Unit price
per 

Diamond ring with a clear gemstone on a soft, blurred background
Minimalist Triangle Cut Alexandrite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a vibrant triangle-cut lab-grown alexandrite in a sleek rose gold band design.
Diamond ring with a clear gemstone on a soft, blurred background

2CT Round Moissanite Engagement Ring in 14K White Gold

from $1,795

Unit price
per 

Emerald Cut Morganite Engagement Ring in 14K White Gold (Hidden Halo)
Emerald Engagement Ring in 14K White Gold (Hidden Halo) by Aquamarise Gold, featuring a vibrant emerald-cut emerald on a sleek white gold band.

Emerald Engagement Ring in 14K White Gold (Hidden Halo)

from $2,175

Unit price
per 

Moss Agate Engagement Ring in 14K White Gold (Hidden Halo) by Aquamarise Gold, showcasing an emerald-cut green moss agate on a sleek white gold band with a nature-inspired design.

Moss Agate Engagement Ring in 14K White Gold (Hidden Halo)

from $2,175

Unit price
per 

Hidden Halo Cushion Cut Morganite Engagement Ring in 14K White Gold featuring a sparkling cushion-cut morganite center with diamond accents on a delicate white gold band by Aquamarise Gold.
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.
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.
Sale

Cushion Cut Emerald Engagement Ring in 14K Solid Yellow Gold (Hidden Halo)

Regular price from $2,195 (-8%)

Unit price
per 

Ring with a large blue gemstone and smaller diamonds on a soft purple background
Sale

Cushion Cut Alexandrite Engagement Ring in 14K White Gold (Hidden Halo)

Regular price from $2,095 (-9%)

Unit price
per 

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Ethically Crafted

Sustainably Sourced Materials

200K+ Happy Couples

Fantasy-inspired, handcrafted

At Aquamarise®, solitaire engagement rings are the purest expression of a gemstone’s beauty. Featuring a single center stone set in a refined, elegant band, the design emphasizes clarity, brilliance, and form without distraction. Every detail, from prong placement to band proportion, is considered to display the stone at its fullest potential. Solitaires are versatile, pairing seamlessly with any metal, gemstone, or complementary wedding band, making them ideal for daily wear or layering. Whether classic, modern, or subtly detailed, each Aquamarise® solitaire is handcrafted with recycled metals and responsibly sourced stones, combining enduring quality with a design that remains effortlessly sophisticated across generations.

Hand holding a pearl necklace with a diamond ring on a light background

Why Choose Solitaire Engagement Rings?

Solitaire engagement rings appeal to buyers who value refined elegance and enduring impact, where a single, expertly set gemstone becomes the statement itself. Timeless, versatile, and designed to impress for a lifetime.

The Stone Is the Ring

In a halo or three-stone setting, the design shares the visual load with the center stone. In a solitaire, the stone carries everything. That means every quality of the stone, its color, its cut precision, its optical character, its individual inclusions, becomes the entire point of the ring. A moss agate solitaire shows its forest-like inclusions. A sapphire solitaire shows its blue as an uninterrupted field of color. A moissanite solitaire returns every photon of light through a single stone with nothing around it to dilute the effect.

Clean and Traditional Design 

Solitaire engagement rings do not follow trend cycles because there is no trend-driven detail to become dated. The design decision is entirely about proportion: the right stone in the right cut on the right band profile. When those three things are chosen well, the ring looks as considered as it did twenty years ago as it does today. Every Aquamarise® solitaire is designed with that long-term wearability in mind rather than optimized for photography.

Non-Traditional Stones Shine Brightest Here

Solitaire settings are particularly effective for non-traditional center stones because they give the stone's individual character full visibility. Visit our non-traditional engagement rings page to understand why a moss agate, alexandrite, or moonstone in a plain solitaire produces a more striking result than the same stone surrounded by accent stones that compete with its natural character.

Customizable From Band to Stone

Most Aquamarise® solitaire engagement rings can be adjusted by metal type, band profile, prong style, and stone size before ordering. Thin bands, medium bands, twisted bands, plain bands. Four-prong, six-prong, bezel. Every combination produces a different ring from the same foundational design. Visit our Build Your Custom Ring page for a fully original design crafted around a specific stone-and-band combination.

Shop Popular Engagement Rings by Shape

Aquamarise® solitaire 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 Solitaire Engagement Rings Styles

Explore More About Solitaire Engagement Rings 

Browse related collections and resources to find the right stone, cut, and band profile at Aquamarise®.