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Geometric Engagement Rings

Geometric engagement rings at Aquamarise® combine bold symmetry and architectural elegance, with kite, hexagon, emerald, and coffin cuts set in white, rose, yellow, or blackened metals and adorned with gemstones that celebrate modern, angular beauty.

Skye Kite™ Black Onyx Couples Ring Set by Aquamarise featuring a kite-cut black onyx center stone with marquise and round white gemstones on a polished silver band.
Sale

Skye Kite® Black Onyx Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Skye Kite® Lab-Grown Emerald Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a striking kite-cut emerald surrounded by smaller emeralds and diamonds in rose gold.
Sale

Skye Kite® Emerald Ring Set in 14K Rose Gold Vermeil

Regular price $195 $165 (-15%)

Unit price
per 

Skye Kite® Green Moss Agate Engagement Ring Set in Black Ruthenium (3-piece) by Aquamarise featuring a unique kite-cut moss agate centerpiece with green inclusions, surrounded by sparkling white stones in a black ruthenium setting, part of Nature-Inspired and Alternative Engagement Rings collections.
Sale

Skye Kite® Green Moss Agate Engagement Ring Set in Black Ruthenium (3-piece)

Regular price $175 $150 (-14%)

Unit price
per 

Skye Kite®  Lavender Fire Opal Ring Set in 14K Rose Gold Vermeil
Sale

Skye Kite® Lavender Fire Opal Ring Set in 14K Rose Gold Vermeil

Regular price $170 $145 (-15%)

Unit price
per 

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 $200 $170 (-15%)

Unit price
per 

Light Blue Fire Opal & Opalescent Sapphire Couples Ring Set featuring a vibrant opal center stone, sapphire accents, and rose gold band, designed by Aquamarise for matching couples rings.
Sale

Light Blue Fire Opal & Opalescent Sapphire Engagement Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

Unit price
per 

Starry Night & Black Onyx Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a kite-cut celestial blue sandstone surrounded by black onyx accents on polished white gold bands.
Sale

Starry Night & Black Onyx Engagement Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Skye Kite® Blue Sapphire Ring Set in 14K Solid Yellow Gold featuring a striking kite-cut blue sapphire centerpiece with diamond accents by Aquamarise Gold, from the Skye Kite® Jewelry Collection.
Sale

Skye Kite® Blue Sapphire Engagement Ring Set in 14K Yellow Gold Vermeil

Regular price $195 $165 (-15%)

Unit price
per 

Skye Kite® Alexandrite & Moonstone Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a kite-shaped alexandrite center with moonstone and diamond accents in a fantasy-inspired design.
Sale

Skye Kite® Alexandrite & Moonstone Engagement Ring Set in 14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

Unit price
per 

Skye Kite® Rainbow Moonstone Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring a kite-shaped moonstone center with sparkling diamond accents in a white gold setting.
Sale

Skye Kite® Rainbow Moonstone Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Hexagon Kite Mystic Topaz Engagement Ring Set in 14K White Gold showcasing a vibrant kite-shaped mystic topaz with rainbow hues, accented by sparkling white diamonds on a polished white gold band by Aquamarise Gold.
Sale

Hexagon Kite Mystic Topaz Ring Set in Sterling Silver

Regular price $170 $145 (-15%)

Unit price
per 

Kite Cut Black Rutilated Quartz Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring unique needle-like inclusions and accented with sparkling side stones in a modern white gold setting.
Sale

Celtic Kite Black Rutilated Quartz Engagement Ring Set in Sterling Silver

Regular price $170 $145 (-15%)

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 $175 $150 (-14%)

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 $160 $135 (-16%)

Unit price
per 

Galaxy Raw Salt & Pepper Diamond (Herkimer Diamond) Ring Set in Sterling Silver by Aquamarise, featuring a raw hexagon diamond with leaf and diamond accents, a unique nature-inspired design.
Sale

Galaxy Raw Salt & Pepper Diamond (Herkimer Diamond) Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Skye Kite® Cornflower Sapphire Ring Set- Black Ruthenium displays a striking kite-cut cornflower blue sapphire centerpiece accented by marquise and round white gemstones on a black ruthenium over sterling silver band, crafted by Aquamarise and featured in September Birthstone Jewelry, Fantasy-Inspired Engagement Rings, and Lovers of the Dark™ collections.
Sale

Skye Kite® Cornflower Sapphire Ring Set in Black Ruthenium

Regular price $175 $150 (-14%)

Unit price
per 

Celtic Hexagon Cut Lab-Grown Emerald Engagement Ring Set in 14K Solid Yellow Gold by Aquamarise Gold, featuring an emerald hexagon center with sparkling diamond accents on a geometric band.
Sale

Celtic Hexagon Cut Emerald Bridal Ring Set in 14K Yellow Gold Vermeil

Regular price $195 $165 (-15%)

Unit price
per 

Sonnet Hexagon Ruby Engagement Ring in 14K Rose Gold Vermeil featuring a hexagon ruby center stone flanked by marquise and round white stones on a polished rose gold band by Aquamarise.
Sale

Sonnet Hexagon Ruby Engagement Ring in 14K Rose Gold Vermeil

Regular price $175 $150 (-14%)

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 $165 $140 (-15%)

Unit price
per 

Skye Kite® Natural Amethyst Engagement Ring Set in 14K Solid Rose Gold featuring a kite-cut amethyst center stone with marquise and round accent diamonds by Aquamarise Gold.
Sale

Skye Kite® Natural Amethyst Ring Set in 14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

Unit price
per 

Kite cut alexandrite ring set in sterling silver
Sale

Kite Alexandrite Ring Set in Sterling Silver

Regular price $195 $165 (-15%)

Unit price
per 

Blue Sapphire & Black Onyx Leaf Engagement Ring- 14K White Gold by Aquamarise Gold, featuring an emerald-cut blue sapphire center with black onyx accents in a nature-inspired leaf design.
Sale

Blue Sapphire & Black Onyx Leaf Engagement Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Hexagon Natural Red Garnet & Black Onyx Engagement Ring in 14K White Gold featuring a hexagon-cut red garnet center with marquise and round black onyx accents by Aquamarise Gold.
Sale

Hexagon Natural Red Garnet & Black Onyx Ring in Sterling Silver

Regular price $160 $135 (-16%)

Unit price
per 

Hexagon Emerald & Moss Agate Leaf Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a hexagon emerald center with moss agate marquise and white gold band design.
Sale

Hexagon Emerald & Moss Agate Leaf Ring in Sterling Silver

Regular price $160 $135 (-16%)

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 $200 $170 (-15%)

Unit price
per 

Elara Pacific Green Moissanite & Crescent Moon Engagement Ring Set in 14K White Gold by Aquamarise Gold features a stunning hexagonal green moissanite center stone framed by crescent moon and diamond accents, crafted with celestial elegance.
Sale

Elara Hexagon Pacific Green Moissanite & Crescent Moon Ring Set in Sterling Silver

Regular price $225 $190 (-16%)

Unit price
per 

Lilith Coffin Cut Starry Night Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a deep blue coffin-shaped sparkling gemstone with surrounding clear diamond accents.
Sale

Lilith Coffin Cut Starry Night Ring Set in 14K Rose Gold Vermeil

Regular price $165 $140 (-15%)

Unit price
per 

Skye Kite® Natural Sunstone Ring Set in 14K Rose Gold Vermeil by Aquamarise, featuring a radiant kite-cut sunstone with sparkling marquise and round accents.
Sale

Skye Kite® Natural Sunstone Ring Set in 14K Rose Gold Vermeil

Regular price $185 $155 (-16%)

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 $175 $150 (-14%)

Unit price
per 

Skylar Kite Cut Aquamarine Engagement Ring Set in 14K White Gold featuring a kite-shaped aquamarine with moissanite accents by Aquamarise Gold, from Solid Gold Engagement Rings collection.
Sale

Skylar Kite Cut Aquamarine Ring Set in Sterling Silver

Regular price $175 $150 (-14%)

Unit price
per 

Skye Kite® Lab-Grown Ruby Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a vibrant kite-cut ruby and marquise-cut white stones on a rose gold band.
Sale

Skye Kite® Lab-Grown Ruby Engagement Ring Set in 14K Rose Gold Vermeil

Regular price $200 $170 (-15%)

Unit price
per 

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Ethically Crafted

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200K+ Happy Couples

Fantasy-inspired, handcrafted

Geometric engagement rings are defined by intentional shape. Where a round brilliant or cushion cut reads as soft and traditional, a geometric cut brings sharp angles, flat facets, and visual symmetry that makes the ring immediately identifiable as a deliberate choice. The category covers a wide range of cuts, from the pointed shape of a kite or coffin to the clean rectangular lines of an emerald cut and the multifaceted structure of a hexagon. What connects them is that the geometry of the stone does most of the work. At Aquamarise®, geometric engagement rings are available across stones with verified Mohs hardness ratings and honest care guidance on every listing, because a ring with sharp corners and exposed facets needs a setting chosen with that geometry in mind. All settings use recycled metals and responsibly sourced stones, with natural and lab-grown options throughout the collection.

Gemstones Engagement Rings

Why Choose Geometric Engagement Rings?

Geometric engagement rings are for buyers who want the ring's shape to make a statement before anyone looks at the stone. Clean lines, angular symmetry, and structured silhouettes create a bold, modern aesthetic that stands apart from traditional round or softly curved designs.

The Shape Is the Design

In a round or oval ring, the setting carries most of the visual weight. In a geometric ring, the cut itself is the focal point. A kite cut sitting point-up on the finger reads completely differently from a hexagon bezel set in blackened gold or an emerald cut in a clean four-prong solitaire. The variety within the geometric category is wide, so you can choose what you like best.

Modern Without Being Trendy

Geometric design in jewelry connects to a longer tradition of architectural and art deco aesthetics that predates current trends. A well-chosen geometric engagement ring does not risk looking dated in five years the way a trend-driven design might. The clean lines and mathematical symmetry that define this category are durable in the same way classic design always is, which matters for a ring worn for decades.

Settings Chosen for the Cut

Geometric cuts have exposed corners and flat facets that need settings built around their specific vulnerabilities. A kite cut with unprotected points chips more easily than a round brilliant in the same prong setting. Aquamarise’s geometric engagement rings pair each cut with settings chosen to protect the stone's geometry without obscuring what makes the shape interesting at all. 

For the Buyer Who Wants Something Architectural

Geometric engagement rings suit buyers drawn to modern design, clean aesthetics, and jewelry that looks considered rather than conventional. They work equally well for minimalists who want a single strong shape with no ornamentation and for buyers who want that geometric center stone surrounded by pavé or set in a detailed vintage-influenced band.

Frequently Asked Questions About Geometric Engagement Rings 

Explore More About Geometric Engagement Rings 

Browse related collections and resources to find the right cut, stone, and setting for your geometric ring.