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Princess Cut Engagement Rings

Princess Cut Engagement Rings - Square Brilliance for Modern Proposals

A princess cut engagement ring proposes with the second-most-popular fine jewelry cut after round brilliant — square silhouette with brilliant-style faceting delivering maximum sparkle in a modern geometric outline. Developed in the 1960s as a deliberate alternative to traditional round engagement rings, princess cut engagement rings have become the defining choice for couples drawn to contemporary geometric aesthetics. Aquamarise® princess cut engagement rings deliver across every stone, setting, and budget tier.

4.9 stars from 38,000+ verified reviews. Handcrafted since 2016.

Princess Cut Black Onyx Engagement Ring Set in Solid 14K Yellow Gold by Aquamarise Gold, featuring a bold princess-cut black onyx center and sparkling diamond accents in a refined yellow gold design.
Sale

Black Onyx Ring Set in 14K Yellow Gold Vermeil

Regular price from $121.50 Up to (-10%)

Unit price
per 

Princess Cut Black Onyx Engagement Ring Set in 14K/18K White Gold by Aquamarise Gold, featuring a princess-cut black onyx with delicate diamond accents in a modern, elegant design.
Sale

Princess Cut Black Onyx Ring Set in Sterling Silver

Regular price from $121.50 (-10%)

Unit price
per 

Ellie Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a princess-cut center diamond with delicate round diamond accents on a sleek band.
Sale

Ellie Simulated Diamond Engagement Ring in Sterling Silver

Regular price from $103.50 (-10%)

Unit price
per 

Ellie Lab-Grown Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified) by Aquamarise Gold featuring a princess-cut center with sparkling side diamonds in a delicate gold setting.
Sale

Ellie Simulated Diamond Engagement Ring in 14K Yellow Gold Vermeil

Regular price $115 $103.50 (-10%)

Unit price
per 

Princess Cut Alexandrite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a radiant alexandrite center with intricate diamond accents in a romantic rose gold setting.
Sale

Princess Cut Lab Grown Alexandrite Engagement Ring Set in 14K Rose Gold Vermeil

Regular price from $130.50 (-10%)

Unit price
per 

Natural Amethyst Engagement Ring Set in 14K White Gold by Aquamarise featuring a princess-cut amethyst centerpiece with sparkling diamond accents on an elegant white gold band, part of Solid Gold Engagement Rings and February Birthstone collections.
Sale

Natural Princess Cut Amethyst Ring Set in Sterling Silver

Regular price from $121.50 (-10%)

Unit price
per 

Princess Cut Moss Agate Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a unique green moss agate centerpiece with diamond accents in a nature-inspired design.
Sale

Princess Cut Green Moss Agate Engagement Ring Set in Sterling Silver

Regular price $135 from $121.50 Up to (-10%)

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.
Sale

Sophia Princess Cut White Sapphire Ring in Sterling Silver

Regular price from $103.50 (-10%)

Unit price
per 

Art Deco Sapphire Ring | Sterling Silver Vintage Sapphire Ring
Sale

Princess Cut Blue Sapphire Ring in Sterling Silver

Regular price from $103.50 (-10%)

Unit price
per 

Ellie Princess Cut Lab-Grown Blue Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a radiant princess-cut blue diamond with sparkling side stones.
Sale

Ellie Princess Cut Aquamarine Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

Unit price
per 

Ellie Princess Cut Morganite Engagement Ring in Sterling Silver by Aquamarise featuring a blush pink princess-cut morganite with shimmering simulated diamond accents in a romantic design
Sale

Ellie Princess Cut Morganite Engagement Ring in Sterling Silver

Regular price from $103.50 (-10%)

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 from $103.50 (-10%)

Unit price
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 from $112.50 (-10%)

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 Siver

Regular price from $112.50 (-10%)

Unit price
per 

Ellie Princess Cut Amethyst Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a vibrant purple princess-cut amethyst with sparkling diamond accents on a delicate white gold band.
Sale

Ellie Natural Amethyst Engagement Ring in Sterling Silver

Regular price $105 $94.50 (-10%)

Unit price
per 

Princess Cut Rutilated Quartz Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a unique rutilated quartz center with sparkling diamond accents in a modern rose gold setting.
Sale

Natural Black Rutilated Quartz Ring Set in 14K Rose Gold Vermeil

Regular price $135 $121.50 (-10%)

Unit price
per 

Sophia Twisted Vine Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold featuring a princess-cut aquamarine with twisted vine details and sparkling pavé accents on the band.
Sale

Sophia Twisted Vine Aquamarine Ring in Sterling Silver

Regular price $115 $103.50 (-10%)

Unit price
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 $115 $103.50 (-10%)

Unit price
per 

Princess Cut Alexandrite Engagement Ring in Sterling Silver by Aquamarise featuring a 3CT color-shifting gemstone with pavé diamond accents on a polished band, part of sterling silver and birthstone collections.
Sale

Princess Cut Alexandrite Engagement Ring in Sterling Silver

Regular price from $103.50 (-10%)

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.
Sale

Sophia Princess Cut Moissanite Engagement Ring in 14K White Gold

Regular price $2,295 from $2,065.50 (-10%)

Unit price
per 

Princess Cut Blush Pink Morganite Engagement Ring in 14K Rose Gold Vermeil featuring a square-cut morganite center and pavé diamonds on a rose gold vermeil band by Aquamarise.
Sale

Princess Cut Blush Pink Morganite Engagement Ring in 14K Rose Gold Vermeil

Regular price from $103.50 (-10%)

Unit price
per 

Princess Cut Alexandrite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a vibrant princess-cut alexandrite with diamond accents on a polished rose gold band.
Sale

Princess Cut Alexandrite Engagement Ring in 14K Rose Gold Vermeil

Regular price $115 $103.50 (-10%)

Unit price
per 

Rose gold diamond ring with a clear gemstone on a reflective surface with a blurred purple background
Sale

Ellie Princess Cut Moissanite Engagement Ring Set in 14K Solid Rose Gold

Regular price $2,475 from $2,227.50 (-10%)

Unit price
per 

Princess Cut Alexandrite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a radiant alexandrite center with intricate diamond accents in a romantic rose gold setting.
Ellie Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a princess-cut center diamond with delicate round diamond accents on a sleek band.
Sale

Ellie Princess Cut Moissanite Engagement Ring in 14K White Gold

Regular price $2,295 from $2,065.50 (-10%)

Unit price
per 

Natural Amethyst Engagement Ring Set in 14K White Gold by Aquamarise featuring a princess-cut amethyst centerpiece with sparkling diamond accents on an elegant white gold band, part of Solid Gold Engagement Rings and February Birthstone collections.

Natural Amethyst Engagement Ring Set in 14K White Gold

from $2,245

Unit price
per 

Split Shank Paraiba Tourmaline Ring- 14K Rose Gold Vermeil by Aquamarise featuring a square neon blue-green Paraiba tourmaline with diamond accents on a split rose gold vermeil band.
Sale

Split Shank Paraiba Tourmaline Ring- 14K Rose Gold Vermeil

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

Unit price
per 

Rose gold ring with a large diamond and smaller diamonds on a soft focus background
Rose gold ring with a large diamond and smaller diamonds on a soft focus background
Ellie Lab-Grown Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified) by Aquamarise Gold featuring a princess-cut center with sparkling side diamonds in a delicate gold setting.

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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Responsibly sourced, consciously made

Loved by 200,000+ Couples

Fantasy-inspired, handcrafted jewelry

Why a Princess Cut Engagement Ring

Square silhouette with maximum brilliance. Princess cut engagement rings combine the 57-58 brilliant-style facets of round cuts with a sharp geometric square outline — modern, intentional, distinctive without being unusual.

More carat weight per visible size. Princess cut retains more rough stone than round cut, meaning princess cut engagement rings deliver more carat weight per visible dimension than round equivalents. A 1-carat princess cut engagement ring wears visually like a slightly larger round cut.

Contemporary register without aesthetic risk. Princess cut engagement rings read as modern and intentional while remaining classical enough to coordinate with vintage and traditional aesthetics. The cut works across every aesthetic context.

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

Aquamarise couples rings matching wedding bands

Princess Cut Engagement Ring Settings

Solitaire princess cut engagement rings with V-prong settings that protect the cut's pointed corners. See solitaire engagement rings.

Halo princess cut engagement rings with accent stones amplifying brilliance. See halo engagement rings.

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

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

Bezel set princess cut engagement rings for maximum corner protection. See bezel set engagement rings.

Vintage princess cut engagement rings. See vintage antique engagement rings.

Stone Choices for Princess Cut Engagement Rings

Moissanite princess cut engagement rings deliver maximum brilliance. See our dedicated princess cut moissanite engagement rings collection.

Lab-grown diamond princess cut engagement rings — traditional diamond engagement aesthetic in square silhouette.

Sapphire princess cut engagement rings — saturated color with Mohs 9 durability. Including pink sapphire and white sapphire varieties.

Ruby princess cut engagement rings — saturated red in geometric framing.

Aquamarine princess cut engagement rings — classical blue in modern silhouette.

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

Center Stone Size

1-2 carat is the most popular princess cut engagement ring center stone range. 2-3 carat delivers statement presence. Because princess cut retains more carat weight per visible size than round, princess cut engagement rings deliver more visible presence per carat than equivalent round configurations.

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.

Metal Pairings

White gold and sterling silver maximize princess cut's geometric brilliance. See sterling silver engagement rings.

Yellow gold and gold vermeil. See yellow gold vermeil jewelry.

Rose gold for a warm contemporary 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

Princess cut engagement rings are customizable across stone choice, stone tier, setting design, metal, accent stones, and engraving. See Design Your Own Custom Ring. Complimentary engraving. Use our free ring sizer.

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Princess 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.