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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.

Vintage Ruby Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold featuring an oval ruby center with delicate diamond accents on an intricately detailed rose gold band.
Sale

Vintage Ruby Engagement Ring in 14K Solid Rose Gold

Regular price from $1,876.50 Up to (-10%)

Unit price
per 

Alice Vintage Inspired Moonstone Engagement Ring in 14K White Gold by Aquamarise Gold featuring a pear-cut luminous moonstone with a delicate diamond-accented twisted band design.
Sale

Alice Vintage Inspired Moonstone Engagement Ring in 14K White Gold

Regular price from $2,119.50 Up to (-10%)

Unit price
per 

Iris Oval Morganite Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a peachy pink morganite center with a sparkling moissanite halo on a pavé-set band.
Sale

Iris Oval Morganite Engagement Ring in 14K Solid Rose Gold

Regular price from $1,831.50 Up to (-10%)

Unit price
per 

Art Deco Morganite Engagement Ring in Solid 14K Rose Gold by Aquamarise Gold, featuring a cushion-cut morganite center surrounded by a vintage-inspired diamond halo on an intricate rose gold band.
Sale

Art Deco Morganite Engagement Ring in Solid 14K Rose Gold

Regular price from $1,975.50 Up to (-10%)

Unit price
per 

Valentina Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a vintage-inspired double halo with sparkling lab-grown diamonds in an elegant design.
Sale

Valentina Art Deco Moissanite Engagement Ring in 14K White Gold

Regular price $2,325 from $2,092.50 (-10%)

Unit price
per 

Cushion Cut Natural London Blue Topaz Engagement Ring in 14K Solid Rose Gold featuring a vintage-inspired halo of diamonds and milgrain detailing by Aquamarise Gold.
Sale

Cushion Cut Natural London Blue Topaz Engagement Ring in 14K Solid Rose Gold

Regular price from $1,975.50 Up to (-10%)

Unit price
per 

Marquise Natural Peridot Engagement Ring in 14K Solid Yellow Gold by Aquamarise Gold featuring a marquise peridot surrounded by a halo of sparkling stones on a yellow gold band.
Sale

Marquise Natural Peridot Engagement Ring in 14K Solid Yellow Gold

Regular price from $1,966.50 Up to (-10%)

Unit price
per 

Valentina Lab-Grown Diamond Engagement Ring in 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold featuring an oval double halo design with intricate vintage-inspired detailing.
Sale

Valentina Vintage Moissanite Engagement Ring in 14K Solid Rose Gold

Regular price $2,245 from $2,020.50 (-10%)

Unit price
per 

Iris Oval Tanzanite Ring in 14K Rose Gold Vermeil by Aquamarise featuring an oval-cut vibrant tanzanite surrounded by a halo of sparkling simulated diamonds on a rose gold vermeil band.
Sale

Iris Oval Tanzanite Engagement Ring in 14K Solid Rose Gold

Regular price from $1,975.50 Up to (-10%)

Unit price
per 

Eva Natural London Blue Topaz Engagement Ring in 14K White Gold by Aquamarise Gold featuring a deep blue oval topaz with marquise-cut accent stones in an elegant vintage-inspired design.
Sale

Eva Natural London Blue Topaz Engagement Ring in 14K White Gold

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

Unit price
per 

Asscher Cut Art Deco Moissanite Engagement Ring in 14K White Gold
Sale

Asscher Cut Art Deco Moissanite Engagement Ring in 14K White Gold

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

Unit price
per 

Amelia Emerald Cut Aquamarine Engagement Ring in 14K White Gold by Aquamarise Gold, featuring a radiant emerald cut aquamarine with sparkling side stones on a polished band.
Sale

Amelia Emerald Cut Aquamarine Engagement Ring in 14K White Gold

Regular price $2,175 from $1,957.50 (-10%)

Unit price
per 

Valentina Lab-Grown Diamond Engagement Ring in Solid 14K Yellow Gold (IGI Certified) by Aquamarise Gold, featuring an oval lab-grown diamond with vintage double halo in yellow gold band.
Sale

Valentina Moissanite Engagement Ring in Solid 14K Yellow Gold

Regular price $2,245 from $2,020.50 (-10%)

Unit price
per 

Cordelia Lab-Grown Diamond Engagement Ring- 14K Solid Rose Gold (IGI Certified) by Aquamarise Gold, featuring a vintage-inspired halo with milgrain details and sparkling lab-grown diamonds.
Sale

Cordelia Moissanite Engagement Ring in 14K Solid Rose Gold

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

Unit price
per 

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Dispatched from the USA with care

Hustle-Free Returns & Exchanges

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.