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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.

Emerald Cut Lab-Grown Diamond Engagement Ring- 14K White Gold (IGI Certified), featuring a three-stone design with emerald cut side stones by Aquamarise Gold.
Elle Lab-Grown Diamond Engagement Ring- 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a scalloped pavé diamond band and a diamond-encrusted gallery in a timeless design.
Vintage Lab-Grown Diamond Engagement Ring in 14K White Gold (IGI Certified)
Pear Moissanite Engagement Ring in 14K White Gold (Hidden Halo)
Cushion Cut Lab-Grown Diamond Engagement Ring- 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a sparkling pavé diamond band and a luminous cushion cut center stone.
Cushion Cut Lab-Grown Diamond Engagement Ring- 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a pavé diamond band and a radiant cushion cut center stone in a delicate setting.
Diamond ring with a clear gemstone on a soft, blurred background
Lab-Grown Diamond Engagement Ring- 14K Solid Yellow Gold (IGI Certified) from Aquamarise Gold, featuring a scalloped pavé diamond band with a radiant emerald cut center stone.
Lab-Grown Diamond Solitaire Engagement Ring Set- 14K White Gold (IGI Certified) by Aquamarise Gold, featuring a brilliant round center stone with a pavé diamond band from the Solid Gold Engagement Rings collection.
Lab-Grown Diamond Leaf Engagement Ring in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold featuring intricate leaf design with sparkling diamonds and vibrant pink gemstones.
Esme Lab-Grown Diamond Engagement Ring in 14K Solid Yellow Gold (IGI Certified) by Aquamarise Gold, featuring an intricate floral-inspired design with a marquise-cut lab-grown diamond centerpiece and delicate side stones, part of Solid Gold Engagement Rings and Nature-Inspired Engagement Rings collections.
Lab-Grown Diamond Leaf Engagement Ring in 14K Solid Yellow Gold (IGI Certified) featuring an oval center diamond surrounded by delicate leaf-shaped accents set on a nature-inspired band, crafted by Aquamarise Gold.
Princess Cut Lab Diamond Engagement Ring Set in 14K White Gold (IGI Certified) by Aquamarise Gold, featuring an elegant marquise diamond center and delicate side stones in a white gold setting.
Skylar Kite Cut Alexandrite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring a color-shifting kite cut gemstone with sparkling diamond accents in a rose gold setting.
Celtic Morganite Ring Set- 14K White Gold (Fantasy Cut) by Aquamarise Gold, featuring an oval fantasy-cut pink morganite center stone set in a delicate white gold band with intricate Celtic-inspired detailing and diamond accents, from Solid Gold Engagement Rings and Morganite Jewelry collections.

Celtic Morganite Ring Set- 14K White Gold (Fantasy Cut)

from $2,375

Unit price
per 

Fireworks Cut Aquamarine Couples Ring Set by Aquamarise featuring a sparkling oval aquamarine center stone with intricate silver band accents and small diamond details, part of Matching Couples' Rings and March Birthstone Jewelry collections.

Celtic Aquamarine Ring Set- 14K White Gold (Fantasy Cut)

from $2,445

Unit price
per 

Maeve Green Moss Agate Ring- 14K Solid Rose Gold by Aquamarise Gold, featuring an oval green moss agate gemstone set in an ornate rose gold band accented with sparkling white stones, blending vintage charm with nature-inspired elegance.

Maeve Green Moss Agate Ring- 14K Solid Rose Gold

$2,375

Unit price
per 

Borealis Tanzanite & Teal Sapphire Couples Ring Set (Mountain Range) by Aquamarise, showcasing a marquise-cut tanzanite flanked by teal sapphire heart accents and delicate diamond details, part of Matching Couples' Rings and September and December Birthstone Jewelry collections.
A two-piece gold ring set, featuring a teardrop-shaped ruby center stone with a feather design band, placed against a purple and gray background.
Evelyn Red Garnet Ring Set- 14K Solid Rose Gold featuring a pear-shaped deep red garnet surrounded by marquise and round cut stones in an elegant rose gold setting by Aquamarise Gold.

Evelyn Red Garnet Ring Set- 14K Solid Rose Gold

from $2,395

Unit price
per 

Rose gold ring with a blue gemstone and small diamonds on a light purple background
A two-piece Celtic ring set with a star-cut ruby center stone and accent stones, crafted in 14K white gold, displayed against a purple and gray background.

Celtic Ruby Ring Set- 14K White Gold (Two Piece)

from $2,185

Unit price
per 

Lily Vintage Emerald Flower Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval lab-grown emerald with marquise and round diamond accents in a vintage floral design.
A vintage-inspired 14K yellow gold vermeil ring with a central green emerald simulated stone and accent stones arranged in a geometric pattern on a smooth band.

Victoria Emerald Ring in 14K Solid Yellow Gold

$2,395

Unit price
per 

Starry Night (Sandstone) Engagement Ring in 14K White Gold featuring an emerald-cut Galaxy Sandstone with sparkling diamond accents and an intricate band by Aquamarise Gold.

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Dispatched from the USA with care

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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.