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Cushion Cut Engagement Rings

With a soft, romantic charm, cushion cut engagement rings feature a square or elongated center diamond with rounded corners, blending elements of both round and princess cut diamonds. A cushion cut engagement ring proposes with over 200 years of documented fine jewelry heritage — the cushion cut predates round brilliant by nearly a century, with continuous use across Victorian, Edwardian, Art Deco, Old Hollywood, and modern contemporary engagement traditions. Square-to-rectangular silhouette with softened rounded corners producing a pillow-like outline. Brilliant-style faceting delivers significant sparkle. Aquamarise® cushion cut engagement rings deliver vintage credibility with modern brilliance for couples drawn to classical romantic aesthetics.

Sophia White Sapphire Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Sophia Twisted Vine Alexandrite Ring in Sterling Silver

Regular price $170 $145 (-15%)

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Sophia Twisted Vine Amethyst Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Art Deco Morganite Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Cushion Cut Aquamarine Ring in Sterling Silver (Hidden Halo)

Regular price $160 $135 (-16%)

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Belle Cushion Cut Alexandrite Ring in Sterling Silver

Regular price $170 $145 (-15%)

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Vintage Cushion Cut Aquamarine Ring in 14k Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Cushion Cut Morganite Ring in Sterling Silver (Hidden Halo)

Regular price $160 $135 (-16%)

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Simulated Diamond Vintage Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Cushion Cut Alexandrite Ring in Sterling Silver

Regular price $185 $155 (-16%)

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Cushion Cut Tanzanite Ring in Sterling Silver (Hidden Halo)

Regular price $160 $135 (-16%)

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Belle Cushion Cut Morganite Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Belle Cushion Cut Aquamarine Ring in Sterling Silver

Regular price $160 $135 (-16%)

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per 

Cushion Cut Emerald Engagement Ring in 14K Yellow Gold Vermeil

Regular price $175 $150 (-14%)

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Flair Cushion Cut Morganite Twisted Engagement Ring in Sterling Silver

Regular price $140 $98 (-30%)

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Sophia Twisted Vine Emerald Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Belle Cushion Cut Blush Pink Morganite Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Belle Cushion Cut Natural Amethyst Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Cushion Cut Art Deco Morganite Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Belle Cushion Blue Sapphire Ring in 14K Rose Gold Vermeil

Regular price $140 $98 (-30%)

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per 

Elongated Cushion Halo Alexandrite Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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Flair Cushion Cut Simulated Diamond Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

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per 

Flair Cushion Cut Morganite Engagement Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Elongated Cushion Yellow Sapphire Engagement Ring in Sterling Silver

Regular price $195 $165 (-15%)

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Art Deco Cushion Cut Tanzanite Engagement Ring in 14K Rose Gold Vermeil

Regular price $155 $93 (-40%)

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per 

Cushion Cut Blue Sapphire Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

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per 

Flair Cushion Cut Natural Amethyst Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Belle Cushion Cut Natural Citrine Ring in Sterling Silver

Regular price $160 $135 (-16%)

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Sophia Cushion Cut Morganite Ring in Sterling Silver

Regular price $160 $135 (-16%)

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per 

Hidden Halo Cushion Cut Ruby Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Cushion Alexandrite Engagement Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Popular Engagement Ring Styles

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

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Ethically Crafted

Responsibly sourced, consciously made

Loved by 200,000+ Couples

Fantasy-inspired, handcrafted jewelry

Why a Cushion Cut Engagement Ring

Vintage heritage with brilliant modern faceting. Cushion cut engagement rings combine documented historical credibility (over 200 years) with modern brilliant-style faceting that contemporary buyers expect. The cut delivers a vintage romantic silhouette without compromising on sparkle.

Softened corners — most durable square shape. Unlike pointed-corner cuts (princess, marquise, pear), cushion cut's rounded corners resist chipping during daily wear. Cushion cut engagement rings are among the most durable square engagement ring configurations.

Universally flattering pillow silhouette. The cushion shape works on every finger length and hand shape. Cushion cut engagement rings combine the square commitment intent of princess cut with the softened romance of oval cut.

For cushion cut in non-engagement contexts, see our cushion cut jewelry collection.

Cushion cut diamond ring on a hand against a blue and pink background

Cushion Cut Engagement Ring Settings

Solitaire cushion cut engagement rings. See solitaire engagement rings.

Halo cushion cut engagement rings. See halo engagement rings.

Hidden halo cushion cut engagement rings. See hidden halo engagement rings.

Three-stone cushion cut engagement rings for past-present-future symbolism.

Vintage cushion cut engagement rings in milgrain and Art Deco-referenced settings. See vintage antique engagement rings.

Bezel set cushion cut engagement rings. See bezel set engagement rings.

Stone Choices for Cushion Cut Engagement Rings

Sapphire cushion cut engagement rings — documented royal heritage with Mohs 9 durability.

Moissanite cushion cut engagement rings deliver maximum brilliance in vintage silhouette.

Lab-grown diamond cushion cut engagement rings — most traditional cushion application.

Ruby cushion cut engagement rings — most classical ruby configuration.

Aquamarine cushion cut engagement rings.

For custom cushion cut engagement rings in other stones, see Design Your Own Custom Ring.

Center Stone Size

1-2 carat is the most popular cushion cut engagement ring center stone range. 2-3 carat delivers statement presence. Cushion cut retains good carat weight per visible size.

gemstone rings banner ruby emerald diamond

Metal Pairings

Yellow gold and gold vermeil create classical vintage pairing — historically the most prominent metal for cushion cut engagement rings. See yellow gold vermeil jewelry.

White gold and sterling silver. See sterling silver engagement rings.

Rose gold for a romantic warm vintage aesthetic. See rose gold vermeil rings.

Solid 14K gold. See solid gold rings.

After the Proposal

For coordinated wedding bands, see women's wedding bands, solid gold wedding bands, and curved wedding bands. For matched bridal sets, see couples engagement ring sets.

Customization

See Design Your Own Custom Ring. Complimentary engraving. Use our free ring sizer.

Cushion Cut Engagement Ring FAQs

Made by Hand, Built to Last

Every Aquamarise® piece is handcrafted using recycled metals and responsibly sourced stones. Every order ships with a warranty, worldwide insured shipping, and a 14-day return window. 4.9 stars from 38,000+ verified reviews.