Aquamarine Rings

Discover our Aquamarine Ring Collection.
Solitaires, trilogies, side stones or halos, customize your ring in 18k gold of 3 different colors and with 4 shapes of stones.
To complete your look, discover our Aquamarine Earrings and Aquamarine Pendants.

-25%

Suspense | 18k White Gold 3 mm Round Aquamarine Ring

Suspense Round Aquamarine Ring

From $637.50

$850

-25%

Timeless | 18k White Gold 6 x 4 mm Emerald Aquamarine Ring

Timeless Emerald Aquamarine Ring

From $997.50

$1,330

-25%

Timeless | 18k White Gold 6 x 4 mm Oval Aquamarine Ring

Timeless Oval Aquamarine Ring

From $952.50

$1,270

-25%

Timeless | 18k White Gold 6 x 4 mm Pear Aquamarine Ring

Timeless Pear Aquamarine Ring

From $937.50

$1,250

-25%

Timeless | 18k White Gold 4.5 mm Round Aquamarine Ring

Timeless Round Aquamarine Ring

From $907.50

$1,210

-25%

Treasure | 18k White Gold 6 x 4 mm Emerald Aquamarine Ring

Treasure Emerald Aquamarine Ring

From $1,042.50

$1,390

-25%

Treasure | 18k White Gold 6 mm Heart Aquamarine Ring

Treasure Heart Aquamarine Ring

$1,125

$1,500

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Treasure | 18k White Gold 6 x 3 mm Marquise Aquamarine Ring

Treasure Marquise Aquamarine Ring

From $990

$1,320

-25%

Treasure | 18k White Gold 6 x 4 mm Oval Aquamarine Ring

Treasure Oval Aquamarine Ring

From $997.50

$1,330

-25%

Treasure | 18k White Gold 6 x 4 mm Pear Aquamarine Ring

Treasure Pear Aquamarine Ring

From $982.50

$1,310

-25%

Treasure | 18k White Gold 4.5 mm Round Aquamarine Ring

Treasure Round Aquamarine Ring

From $982.50

$1,310

-25%

Trio | 18k White Gold 7 x 5 mm Emerald Aquamarine Ring

Trio Emerald Aquamarine Ring

$1,410

$1,880

-25%

Trio | 18k White Gold 6 x 4 mm Oval Aquamarine Ring

Trio Oval Aquamarine Ring

From $1,102.50

$1,470

-25%

Trio | 18k White Gold 4.5 mm Round Aquamarine Ring

Trio Round Aquamarine Ring

From $1,117.50

$1,490

-25%

Unique | 18k White Gold 3 mm Round Aquamarine Ring

Unique Round Aquamarine Ring

$1,507.50

$2,010

-25%

Virtue | 18k White Gold 4 x 2 mm Marquise Aquamarine & Diamond Ring

Virtue Marquise Aquamarine & Diamond Ring

From $1,665

$2,220

-25%

Virtue | 18k White Gold 4 x 2 mm Marquise Aquamarine Ring

Virtue Marquise Aquamarine Ring

From $885

$1,180

-25%

Water | 18k White Gold 7 x 5 mm Oval Aquamarine Ring

Water Oval Aquamarine Ring

$1,275

$1,700

-25%

Water | 18k White Gold 7 x 5 mm Pear Aquamarine Ring

Water Pear Aquamarine Ring

$1,230

$1,640

-25%

Water | 18k White Gold 6 mm Round Aquamarine Ring

Water Round Aquamarine Ring

$1,260

$1,680

-25%

Waterfall | 18k White Gold 7 x 5 mm Oval Aquamarine Ring

Waterfall Oval Aquamarine Ring

$1,447.50

$1,930

-25%

Waterfall | 18k White Gold 7 x 5 mm Pear Aquamarine Ring

Waterfall Pear Aquamarine Ring

$1,402.50

$1,870

-25%

Waterfall | 18k White Gold 6 mm Round Aquamarine Ring

Waterfall Round Aquamarine Ring

$1,432.50

$1,910

-25%

Zenith | 18k White Gold 6 x 4 mm Emerald Aquamarine Ring

Zenith Emerald Aquamarine Ring

From $937.50

$1,250

-25%

Zenith | 18k White Gold 6 mm Heart Aquamarine Ring

Zenith Heart Aquamarine Ring

$975

$1,300

-25%

Zenith | 18k White Gold 6 x 3 mm Marquise Aquamarine Ring

Zenith Marquise Aquamarine Ring

From $877.50

$1,170

-25%

Zenith | 18k White Gold 6 x 4 mm Oval Aquamarine Ring

Zenith Oval Aquamarine Ring

From $892.50

$1,190

-25%

Zenith | 18k White Gold 6 x 4 mm Pear Aquamarine Ring

Zenith Pear Aquamarine Ring

From $870

$1,160

-25%

Zenith | 18k White Gold 4.5 mm Round Aquamarine Ring

Zenith Round Aquamarine Ring

From $877.50

$1,170

Frequently Asked Questions

Are GEMNAT aquamarines natural?

Yes. All GEMNAT aquamarines are 100% natural and ethically sourced.
Each stone is hand-selected by our gemologists for its exceptional clarity, brilliance, and soft blue hue.
Our aquamarines mainly come from Brazil, Mozambique, and Nigeria, regions known for producing the most luminous sky-blue stones.

What type of gold is used in GEMNAT aquamarine rings?

Every aquamarine ring is crafted from solid 18k hypoallergenic gold — available in yellow, white, or rose gold.
All our alloys are nickel-free and suitable for sensitive skin, ensuring comfort, safety, and lasting shine.
Our artisans design each setting to highlight the aquamarine’s natural sparkle and delicate blue tone.

Are aquamarine rings suitable for everyday wear?

Yes. Aquamarine ranks 7.5 to 8 on the Mohs hardness scale, making it strong enough for daily wear with proper care.
Its durability and soft brilliance make it ideal for engagement rings, statement pieces, or everyday fine jewelry.
We recommend removing your ring during sports or heavy manual activity to maintain its pristine condition.

Can I customize my aquamarine ring with GEMNAT?

Absolutely. Each aquamarine ring is made to order, allowing you to choose your preferred stone shade, gold color, and ring size — including half-sizes.
You may also request a personalized engraving or a fully bespoke design created exclusively for you.

Can aquamarine rings be used as engagement rings?

Yes. Aquamarine engagement rings are treasured for their symbolism of calm, harmony, and eternal love.
Their ocean-inspired blue tone evokes serenity and purity — a perfect choice for those who love understated elegance.

How can I choose the right ring size?

You can easily find your perfect size using our online size guide or by measuring an existing ring.
If your ring requires adjustment, GEMNAT offers free resizing to guarantee a perfect fit and total comfort.

How long does it take to receive my aquamarine ring?

Each ring is handcrafted to order and requires approximately 6–8 business days for production, followed by 2–3 days for express worldwide delivery via DHL.
Shipping is safe, tracked, and complimentary. For urgent occasions, we can often offer express manufacturing upon request.

What makes GEMNAT aquamarine rings unique?

GEMNAT aquamarine rings combine natural gemstones, meticulous craftsmanship, and full customization at fair prices — often up to 70% below traditional retail.
Each ring is made to order by skilled artisans and backed by a 30-day money-back guarantee for complete peace of mind.

Made-to-Order Aquamarine Rings in 18k Gold

GEMNAT’s aquamarine rings capture the clarity and calm of the sea in a gemstone known for its soothing blue tones and timeless appeal. Each ring is made to order in 18k gold and can be fully customized to reflect your personal aesthetic — elegant, modern, or anything in between.
This collection includes solitaire, trilogy, halo, side-stone, pavé, engagement rings, and wedding bands, all available in a range of center stone sizes to suit your taste and budget.

Customization Options

Crafted in your choice of yellow, white, or rose 18k gold
Multiple center stone sizes available
Full size range including half sizes
Optional engraving to personalize your piece

About Our Aquamarines

We work only with 100% natural aquamarine, handpicked in AAA quality by our in-house gemstone experts. Known for their clean transparency and soft blue glow, our aquamarines are sourced from respected origins like Brazil and Nigeria — with no lab-grown or treated stones, ever.
Aquamarine, the birthstone of March, is a meaningful gift that symbolizes harmony, clarity, and renewal.
Not sure which gem fits the occasion? Browse our Birthstone Calendar by month.

Why Choose GEMNAT

Every piece is made-to-order in our atelier, crafted by skilled artisans
Stones are expertly selected for color, clarity, and balance
Custom design options across gold color, gemstone, and finish
Fair pricing, often 30–70% below traditional luxury retail
Free resizing and a 30-day money-back guarantee
Delivered in elegant, protective packaging with tracked DHL Express shipping
Full transparency and expert guidance at every step

Create your aquamarine ring without compromise — and wear a piece that reflects calm confidence and refined individuality.

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