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Gemstone Rings

Gemstone rings at Aquamarise® display the mesmerizing allure of alexandrite, moss agate, moonstone, sapphire, morganite, and moissanite, each stone set in designs that evoke nature, celestial wonder, and timeless romance.

Green Moss Agate & Fire Opal Couples Ring Set

$295

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Hexagon Coffin Rutilated Quartz Geometric Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a unique rutilated quartz centerpiece with diamond accents on white gold bands.

Hexagon Coffin Rutilated Quartz Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Celtic Natural London Blue Topaz Couples Ring Set

$285

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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 SetSterling Silver · Fantasy Cut

Regular price $175 $150 (-14%)

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Art Deco Mosaic Morganite Couples Ring Set

$285

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Celtic Hexagon Morganite Couples Ring Set

$265

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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.
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Bella Oval Teal Sapphire Engagement Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Ring with pink gemstone and diamond accents on a light purple background

Elowen Kite Cut Morganite Ring SetSterling Silver

Regular price $185 $155 (-16%)

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Stella Green Moss Agate Ring in 14K Rose Gold Vermeil by Aquamarise, featuring an oval green moss agate in a north-star halo of marquise and round accents.
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Stella Green Moss Agate Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Cordelia Oval Cut Australian Opal Engagement Ring in 14K White Gold by Aquamarise Gold featuring an oval Australian opal surrounded by sparkling diamonds in a vintage-inspired design.
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Cordelia Natural Australian Opal Engagement RingSterling Silver

Regular price $160 $128 (-20%)

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Mystical Fairy Rainbow Moissanite Couples Ring Set

$325

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Rainbow Moissanite Crescent Moon Engagement Ring Set in Sterling Silver by Aquamarise Gold, featuring a marquise-cut rainbow moissanite center stone with pastel violet, blue, and gold flashes, set in polished sterling silver, part of Sterling Silver Rings and Moissanite Engagement Rings collections.
Made to Order

Rainbow Moissanite Crescent Moon Engagement Ring SetSterling Silver

Regular price $225 $190 (-16%)

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Kite Alexandrite Couples Ring Set

$255

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Marquise Cut White Sapphire Engagement Ring Set in Sterling Silver by Aquamarise featuring a radiant marquise sapphire surrounded by sparkling accents from the Sterling Silver Rings and September Birthstone Jewelry collections.

Marquise Cut White Sapphire Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Lunette Teardrop Natural Pink Tourmaline Engagement Ring Set in 14K White Gold featuring a pear-shaped pink tourmaline surrounded by white diamond accents in a delicate white gold setting.
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Lunette Teardrop Pink Tourmaline Engagement Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Elowen Kite Cut Aquamarine Engagement Ring Set in Sterling Silver

Elowen Kite Cut Aquamarine Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Evelyn Alexandrite Engagement Ring Set in 14K White Gold featuring an oval alexandrite center with marquise and round diamond accents on a detailed white gold band by Aquamarise Gold.
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Evelyn Oval Cut Alexandrite Engagement Ring SetSterling Silver

Regular price $195 $156 (-20%)

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Vintage Alexandrite Fairytale Engagement Ring in 14K Rose Gold Vermeil by Aquamarise, featuring a color-shifting alexandrite and delicate diamond accents in a vintage-inspired setting.
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Vintage Alexandrite Fairytale Engagement Ring14K Rose Gold Vermeil

Regular price $170 $136 (-20%)

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Green Moss Agate & Natural Australian Fire Opal Ring in Sterling Silver by Aquamarise featuring pear-shaped green moss agate, natural Australian white fire opal, and CZ accent on delicate band.

Green Moss Agate & Natural Australian Fire Opal RingSterling Silver

Regular price $160 $135 (-16%)

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Everly White Fire Opal Ring in Sterling Silver by Aquamarise featuring an oval white fire opal with sparkling diamond accents on a sleek sterling silver band.

Everly White Fire Opal RingSterling Silver

Regular price $160 $135 (-16%)

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Black Onyx Wedding Band in Tungsten Carbide (8mm)

Black Onyx RingTungsten Carbide · 8mm

$195

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Siren Queen Marquise Aquamarine Lotus Ring by Aquamarise

Siren Queen Marquise Aquamarine Lotus Ring14K Yellow Gold Vermeil

Regular price $175 $150 (-14%)

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Shadow Queen Black Onyx Couples Ring Set

$275

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Lunar Starlight Sandstone Ring Set (Starry Night) in 14K White Gold featuring a marquise-cut blue sandstone with sparkling gold flecks, accented by vibrant blue gemstones on elegant white gold bands by Aquamarise Gold.

Starry Night® and Sapphire Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Teardrop Tanzanite Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a pear-shaped vibrant tanzanite surrounded by intricate diamond accents in a white gold setting.

Teardrop Tanzanite Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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Skylar Kite Cut Black Onyx Engagement Ring Set in Sterling Silver by Aquamarise featuring a kite-shaped black onyx center stone with sparkling accent diamonds in a vintage-inspired design.
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Skylar Kite Cut Black Onyx Engagement Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Willow Mint Green Sapphire Ring Set- Sterling Silver
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Willow Mint Green Sapphire Stacking Ring SetSterling Silver

Regular price $115 $92 (-20%)

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Skye Kite® Aquamarine Stud Earrings in 14K Yellow Gold Vermeil by Aquamarise, featuring kite-cut aquamarine with sparkling simulated diamond accents in an elegant design.
Natural Freshwater Pearl Ring Set in 14K Rose Gold Vermeil by Aquamarise featuring a luminous pearl centerpiece with sparkling accents on a vintage-inspired rose gold vermeil band.
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Natural Freshwater Pearl Ring Set14K Rose Gold Vermeil

Regular price $195 $156 (-20%)

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Lunette Black Onyx Engagement Ring Set in 14K White Gold by Aquamarise Gold featuring a teardrop black onyx center surrounded by sparkling diamonds on a sleek white gold band.
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Lunette Black Onyx Ring SetSterling Silver

Regular price $175 $140 (-20%)

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Green Moss Agate Leaf Engagement Ring in 14K Solid Rose Gold by Aquamarise Gold, featuring a marquise-cut moss agate center stone accented by emerald and diamond leaf motifs, displayed on a soft gray cushion.
Elowen Kite Cut Green Moss Agate Engagement Ring Set in Sterling Silver by Aquamarise, featuring a kite-cut moss agate center stone surrounded by sparkling clear stones in a nature-inspired design.

Elowen Kite Cut Green Moss Agate Engagement Ring SetSterling Silver

Regular price $175 $150 (-14%)

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A colored stone is chosen for what it means, not only for how it catches light. This page gathers designs across sapphire, moss agate, alexandrite, aquamarine, moonstone, morganite, emerald, ruby, black onyx, and moissanite — and every listing states its verified Mohs hardness rating and honest care guidance, with each setting hand-finished in 925 sterling silver (92.5% solid silver alloy), 14K gold vermeil, or solid 14K gold stamped 585.

Gemstone Rings for Every Meaning and Milestone

An engagement ring, a promise ring, an anniversary gift, a statement piece worn daily — each calls for a different stone, and the honest starting point is how the ring will actually be worn. Harder stones such as moissanite (9.25 Mohs), sapphire (9), and alexandrite (8.5) shrug off daily use; softer stones such as moonstone (6–6.5) are offered in protective bezels that account for their hardness truthfully. That pairing of stone and setting, not color alone, is what separates unique gemstone rings that last from pretty ones that do not.

Three decorative rings with gemstones on a light purple background

Choosing a Stone by Hardness, Not Just Color

The Mohs scale settles most decisions before taste enters the room. At 9.25, moissanite is the hardest stone here short of diamond, with fire that exceeds it; sapphire at 9 carries saturated color through decades of daily use. Alexandrite at 8.5 shifts from green to violet as the light changes — the closest thing to a mood in mineral form. In the middle band, aquamarine and emerald (7.5–8) suit everyday hands with occasional care, while moss agate (6.5–7) and moonstone (6–6.5) reward bezel settings and a little mindfulness.

Every listing names the exact stone, its rating, and what it needs — no idealized version of your life required. If the combination you want does not exist yet, the custom ring studio builds from your specification, and complimentary engraving is available on nearly every band.

Gemstone Wedding Sets, Couple Rings, and Bridal Pairings

Shoppers land here for pairs as often as for solitaires, so the collection is organized for both. Gemstone wedding sets and gemstone wedding ring sets pair a center stone with a band designed to sit flush against it; gemstone bridal ring sets do the same with wedding-day intent; and gemstone couple rings — his-and-hers designs in coordinated stones — have a dedicated home in matching couples' rings. Couples gemstone rings run from tungsten-and-silver contrasts to twin bands cut in two widths.

Beyond bridal, the same stones serve quieter commitments: non traditional promise rings built on color rather than diamonds, with the most requested promise ring stones being sapphire, moss agate, and aquamarine. Natural gemstone wedding rings and natural crystal wedding rings answer a different instinct — an untreated stone with a documented origin — and the collection carries natural and lab-grown options side by side, labeled plainly. Crystal wedding ring sets and gemstone ring sets alike are filterable above by stone, metal, and price.

Gemstones Engagement Rings

Shop by Gemstone — Eight Lanes, One Standard

Each major stone has a dedicated collection with its own buying guidance. Moss agate engagement rings hold botanical inclusions no two of which repeat; aquamarine rings carry the ice-blue beryl the house is named for; moonstone rings glow from within; and alexandrite jewelry changes color with the light. For saturated classics, browse sapphire jewelry, emerald jewelry, and ruby jewelry; for drama, black onyx engagement rings.

What stays constant across every lane: recycled metals, responsibly sourced stones with natural and lab-grown options labeled plainly, and settings engineered for each stone's actual hardness rather than a one-size mounting. The filters above narrow by stone, metal, shape, and price without leaving this page.

Gemstone vs. Crystal — the Difference in Plain Terms

Jewelers use "gemstone" for any mineral cut and polished for setting; "crystal" in search usually means the same thing worn with a different vocabulary. Practically: wedding rings with crystals sold as fashion jewelry are often glass or cubic zirconia, while every stone here is a named mineral with a stated origin and hardness — which is why natural crystal engagement rings and colored stone engagement rings from this collection are graded pieces, not costume pieces. The same holds for engagement rings with colored stones generally: the grading, not the color, is what separates fine jewelry from fashion. And if the phrase you searched was organic gemstone ring or natural stone rings, the natural-origin filter above shows exactly those.

Which Collection Do You Actually Need?

This is the parent page for every stone lane: come here to compare across stones, and go one level down once you know your stone. The best gemstone rings for her tend to be tied to a date, a place, or a color she already wears. For black-finish drama, the dedicated women's black rings collection sets stones against black ruthenium, a platinum-group finish over sterling silver; for celestial inlays, see Starry Night® rings.

Every ring ships worldwide with insured delivery and a 14-day return window on non-customized pieces. We hold a 4.9-star average across 38,000+ reviews collected on our store and on Etsy, where we have sold since 2016. Prices span the full range of metals and stones.

From the Journal

The Fascinating History of Gemstones: Meaning, Symbolism & Origins Through Time

The Fascinating History of Gemstones: Meaning, Symbolism & Origins Through Time

How gemstones acquired meaning across 6,000 years — from ancient Egypt, China, and Greece to the Breastplate of Aaron and the 1912 birthstone list.

Read more
Sapphire Engagement Rings: The Complete 2026 Buying Guide

Sapphire Engagement Rings: The Complete 2026 Buying Guide

Sapphire is the smartest colored-stone choice for an engagement ring — Mohs 9 tough, available in every color, and a fraction of a diamond's price. Our 2026 guide covers each...

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Moonstone Engagement Rings: The Honest Guide to Durability, Care & Best Settings

Moonstone Engagement Rings: The Honest Guide to Durability, Care & Best Settings

That dreamy blue glow is unlike anything else — but moonstone is soft. An honest jeweler's guide to durability, the protective settings it needs, meaning, cost, and rainbow vs classic...

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Unique & Non-Traditional Engagement Rings: The Complete Guide to Alternative Styles

Unique & Non-Traditional Engagement Rings: The Complete Guide to Alternative Styles

A jeweler's guide to unique and non-traditional engagement rings: 15 alternative ideas from colored gemstones, moss agate and kite cuts to toi et moi and gothic designs, a Mohs durability...

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Gemstone Rings FAQs

4.9

38,000+ verified reviews

“These became our wedding rings! The stones are amazing and very beautiful!”

Alice, verified buyer

“This set is so much more beautiful in person! They fit perfectly! I've gotten so many compliments already!”

Ellen M., verified buyer

“I absolutely love the set. I wear both rings and use the thinner one to stack next to my engagement ring.”

Laurie, verified buyer

“Absolutely love the ring set I purchased; they are beautifully crafted and true to size.”

Nicole L., verified buyer

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