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Custom Engagement Rings

Custom engagement rings begin with an idea and evolve into something entirely your own. Each design is shaped by thoughtful choices, in which stone, setting, and proportion come together with intention and care. The custom engagement ring designs allow for a deeper connection to the piece, turning personal meaning into something tangible and lasting. Every ring carries individuality, reflecting not just a style, but a story. The result is a piece that feels considered from every angle, created to exist only once and to hold significance that goes far beyond the moment it marks.

Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a pear-shaped center diamond with a halo and intricate band details, from Solid Gold Engagement Rings.

Pear Cut Moissanite Engagement Ring in 14K White Gold

$2,545

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.
Bella Oval Cut Pink Sapphire Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring an oval pink sapphire with diamond accents on a polished white gold band.
Adeline Marquise Cut Flower Blue Sapphire Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring marquise blue sapphire with floral diamond accents on a rose gold band.
Bella Oval Cut Teal Sapphire Engagement Ring Set in 14K White Gold by Aquamarise Gold, featuring an oval teal sapphire with sparkling diamond accents in a sophisticated, elegant design.
Starburst Natural Moonstone Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval moonstone surrounded by marquise and round diamonds on a polished white gold band.

Starburst Natural Moonstone Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Cordelia Oval Cut Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold featuring a vintage-inspired oval diamond with halo and intricate milgrain detailing.
Lab-Grown Diamond Leaf Engagement Ring Set in 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold, featuring nature-inspired design with sparkling diamonds and twisted band detail.
Lab-Grown Diamond Leaf Engagement Ring Set in 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold, featuring nature-inspired design with sparkling diamonds and twisted band detail.
Joelle Vintage Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a radiant round-cut lab-grown diamond with vintage-inspired halo and detailed band design.
Belle Cushion Cut Natural Citrine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a radiant cushion-cut citrine surrounded by sparkling white stones on a delicate white gold band.
Joelle Vintage Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold featuring a round aquamarine center surrounded by sparkling diamond accents in a vintage-inspired setting.

Joelle Vintage Aquamarine Engagement Ring in 14K White Gold

from $2,395

Unit price
per 

Everly Oval Cut Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold featuring a sparkling oval aquamarine with two round diamond accents on a polished white gold band.

Everly Oval Cut Aquamarine Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Everly Oval Cut Ruby Engagement Ring in 14K White Gold featuring a vibrant oval ruby center flanked by two sparkling round diamonds on a polished white gold band by Aquamarise Gold.

Everly Oval Cut Ruby Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Bella Oval Cut Alexandrite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold featuring a deep blue-purple oval alexandrite with sparkling diamond accents on elegant rose gold bands.
Bella Oval Cut Ruby Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a vivid oval ruby and sparkling diamond accents for a unique, romantic engagement ring set.

Bella Oval Cut Ruby Engagement Ring Set in 14K Solid Rose Gold

from $2,295

Unit price
per 

Adeline Marquise Cut Flower Aquamarine Engagement Ring in 14K White Gold featuring a marquise aquamarine center surrounded by delicate diamond accents by Aquamarise Gold.
Astra North Star Aquamarine Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring an oval aquamarine center surrounded by pear and round diamonds on a rose gold band.
Natural London Blue Topaz Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a pear-shaped deep blue topaz center framed by a sparkling diamond halo on a detailed white gold band, part of Solid Gold Engagement Rings and November Birthstone collections.

Natural London Blue Topaz Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

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.
Eva Teardrop Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold featuring a pear-shaped aquamarine center with marquise diamond accents in a nature-inspired design.

Eva Teardrop Aquamarine Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Eva London Blue Topaz Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold featuring an emerald-cut blue topaz with marquise-cut white stone accents in a vintage-inspired design.

Eva London Blue Topaz Engagement Ring in 14K Solid Yellow Gold

from $2,595

Unit price
per 

Eva Lotus Blush Pink Morganite Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval blush pink morganite with marquise white gold accent stones in a nature-inspired design.

Eva Lotus Blush Pink Morganite Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Eva Flower Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval aquamarine center with marquise diamond accents on a vintage-inspired solid gold band.

Eva Flower Aquamarine Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Eva Black Rutilated Quartz Engagement Ring in 14K White Gold by Aquamarise Gold, featuring an oval black rutilated quartz center with marquise white gemstone accents on a delicate white gold band.

Eva Black Rutilated Quartz Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Eva Gray Moissanite Engagement Ring in 14K White Gold featuring a vintage-inspired smoky gray moissanite center with marquise and pear-shaped accent stones by Aquamarise Gold.

Eva Gray Moissanite Engagement Ring in 14K White Gold

from $2,295

Unit price
per 

Feyra Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold featuring a pear-shaped aquamarine center flanked by marquise and round aquamarine accents on an elegant twisted white gold band, part of Solid Gold Engagement Rings, March Birthstone Jewelry, and Fantasy-Inspired Engagement Rings collections.

Feyra Aquamarine Engagement Ring in 14K White Gold

$2,395

Unit price
per 

Feyra Lab-Grown Diamond and Blue Sapphire Engagement Ring in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, showcasing a pear-shaped lab-grown diamond center flanked by pear and round blue sapphires on a twisted yellow gold band, part of Solid Gold Engagement Rings, Birthstone Jewelry, and Nature-Inspired Engagement Rings collections.

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Dispatched from the USA with care

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Simple, worry-free process

Ethically Crafted

Responsibly sourced, consciously made

200K+ Happy Couples

Fantasy-inspired, handcrafted jewelry

Aquamarise® custom engagement rings are available across every gemstone, cut, setting style, and metal in the collection, built to order around your specific design brief. Choose from 16 gemstone types, including alexandrite, moss agate, moissanite, sapphire, and emerald across kite, oval, hexagon, cushion, coffin, and every other major cut. Available in 925 sterling silver, 14K gold vermeil, and solid 14K gold across white, rose, yellow, and blackened finishes. Every custom ring is handcrafted individually, with direct communication with the maker throughout.

Hand with a floral design diamond ring on a light background

Why Choose Aquamarise® Custom Engagement Rings?

Aquamarise® custom engagement rings are for buyers who know what they want and have not found it in a standard collection.

Your Stone, Your Setting

Choose any gemstone from the collection in any cut, metal, or setting style. Alexandrite in a kite cut with a blackened gold bezel. Moss agate in a hexagonal setting with a leaf-prong band. Moissanite in a cushion cut with a vintage milgrain halo. Every combination is available as a custom order through our custom engagement ring designs page, with direct communication from start to finish.

Engraving Included

Most Aquamarise® custom rings over 1.4mm wide are eligible for engraving. Women's rings accommodate up to 16 characters. Men's rings up to 25 characters. Font options include Bell MT print, Brush MT cursive, and Vladimir Script. Engraving costs $35 and covers both rings in a couple's set. Solid gold pieces include complimentary engraving. Special symbols, including hearts, moons, and stars, are available on request.

Couples Custom Sets Available

Custom engagement rings at Aquamarise® are available as coordinated couples' sets, in which both rings are designed together around a shared stone, motif, or design language. Visit our custom couples ring designs page to start a couple's custom brief. Every set is handled individually, so both rings suit both wearers rather than one being scaled from the other.

Sustainably Made to Order

Every Aquamarise® custom engagement ring is made to sustainable standards, using recycled metals and responsibly sourced stones across all designs. Lab-created stone options are available for buyers who want fully traceable origins. The ethical standard applies to every custom order regardless of stone choice, metal type, or design complexity.

Shop Popular Engagement Rings by Shape

Aquamarise® custom engagement rings are available across every major gemstone, style, and shape in the collection. Browse below or use the filters above to shop by stone, style, or shape.

Custom Engagement Rings FAQs

Explore More About Custom Engagement Rings

Discover curated collections and expert guides to help you begin your custom engagement ring journey with clarity and inspiration. From design ideas to material choices, explore everything you need to create a ring that feels entirely your own.