Rose Gold Coffin Cut Galaxy Sandstone Starry Night® Couples Ring Set

Q: Is this sold as a matching set?

Yes, it is a three-piece his and hers couples set with her ring, her matching band, and his rose gold tungsten band, and each ring is also available separately.

Q: What is a coffin cut?

An elongated hexagonal gemstone shape with angled ends, a bold geometric look.

Q: Can I buy just one ring?

Yes, each ring is available separately.

Q: Is this good for a celestial wedding?

Yes, it works beautifully as a celestial engagement set, matching wedding bands, promise rings, or an anniversary gift.

$275.00

Unit price: per

Ready to ship — FREE delivery Sun, Sep 27 – Fri, Oct 2

Need it faster? 2-day & overnight at checkout.

Metal Type: Rose Gold Vermeil

Quantity

His Ring Size

Her Ring Size

Add engravingComplimentary $35 value

Shipping calculated at checkout.

Size Chart

Find your ring size

Print at 100% / Actual Size — turn off "fit to page" or scaling.
Check the printed ruler measures exactly 80 mm.

Method A — Measure a ring

Lay a ring you own over the circles. The matching circle is your size.

Method B — Finger strip

Cut out the strip, wrap it around your finger, thread the end through the slit, and read your size.

Open the printable sizer (PDF)

1. Calibrate your screen — pick a reference object, hold it against the outline, and drag until the widths match exactly. On a phone, a coin is easiest — a card is often wider than the screen.

Bank card — hold vertically

2. Match a ring you own — drag until the circle fits just inside one of your rings.

US 6 · 16.5 mm · UK L½ · EU 52

This on-screen tool is a close guide, not a guaranteed exact fit. For certainty, order a ring sizer.

US	Diameter	Circumf.	UK/AU/IE	EU

UK, Australia & Ireland share the letter system. European sizes are approximate conversions.

In Stock Free Delivery Est. Oct 2

Product Description

A night sky, cast in warm rose gold. This galaxy sandstone Starry Night® couples ring set pairs a coffin-cut sandstone that glimmers like a starfield for her with a polished rose gold tungsten band for him — a romantic his-and-hers pairing for couples who found their whole universe in one another.

Coffin-cut galaxy sandstone Starry Night design Three-piece set Rose gold vermeil + tungsten His & hers Made to order

Two hands, one galaxy

Some couples are dreamers who trade constellations across a dark sky. This is the ring set for them — the warm rose gold chapter of our Starry Night rings, designed so her sparkling coffin-cut ring and his crushed-galaxy band read as a matched pair yet each stands beautifully alone as an engagement ring, wedding band, or anniversary gift. It sits among the most romantic pairings in our celestial couples rings, and if you are still weighing options, our edit of the 15 best matching rings for couples in 2026 is a lovely place to begin.

Her Rings

Solid 925 sterling silver in radiant 14K rose gold vermeil, centered on a coffin-cut galaxy sandstone (7.0 x 11.0 mm, approx. 1.6 ct) with natural kite-cut sandstone and simulated diamond accents. Slim 1.7 mm bands.

His Ring

An 8 mm polished rose gold tungsten carbide band inlaid with crushed galaxy sandstone — comfort-fit, scratch-resistant, and quietly cosmic.

The galaxy sandstone

Galaxy sandstone, also known as goldstone, is flecked with countless tiny sparkles that mimic a field of distant stars, so every stone catches the light a little differently and no two sets are quite alike. The center is cut in an elongated coffin shape for a bold, geometric silhouette, framed by natural kite-cut sandstone and bright simulated diamond (cubic zirconia) accents. Prefer more fire? Lab-grown diamond or moissanite accents are available as a custom upgrade.

The men's rose gold band

His band carries the same Starry Night story in a channel of crushed galaxy sandstone, set into warm rose gold tungsten carbide — one of the hardest, most scratch-resistant metals in fine jewelry, finished with a comfort-fit interior for easy everyday wear. It is a natural match for couples drawn to our wider world of gemstone couples rings.

Metals & everyday wear

Her rings are 14K rose gold vermeil over solid 925 sterling silver; his is rose gold tungsten carbide, prized for its hardness and scratch resistance. Both are hypoallergenic and nickel-free, and her ring can be upgraded to solid gold on request. To keep the finish glowing, wipe each piece with a soft, dry cloth.

Specifications

Set Three-piece his & hers couples ring set (her ring + her band + his ring)
Her metal Solid 925 sterling silver, 14K rose gold vermeil
Center stone Galaxy sandstone, coffin cut, 7.0 x 11.0 mm (approx. 1.6 ct)
Accents Natural kite-cut sandstone + simulated diamond (cubic zirconia)
His metal Rose gold tungsten carbide, comfort fit
His inlay Crushed galaxy sandstone
Band widths 8 mm (his) · 1.7 mm (hers)
Availability Buy the full set or each ring separately

Sizing & care

Each ring is made to order in your sizes and arrives ready to gift in a free luxury velvet ring box, with free U.S. shipping, and conflict-free stones — keep the finish bright with an occasional wipe from a soft, dry cloth.

Frequently asked questions

Is this sold as a matching set?

Yes — it is a three-piece his & hers couples set with her ring, her matching band, and his rose gold tungsten band, and each ring is also available separately.

What is galaxy sandstone?

Galaxy sandstone (goldstone) is a shimmering material flecked with tiny sparkles like a starlit sky, so each stone catches the light a little differently.

How is this different from your silver Starry Night set?

This is the warm rose gold version with a coffin-cut center stone. We also offer a silver Starry Night galaxy sandstone couples set.

Are the accent stones real diamonds?

The accents include natural sandstone plus simulated diamonds (cubic zirconia). Lab-grown diamond or moissanite accents are available as a custom upgrade.

What is a coffin cut?

An elongated hexagonal gemstone shape with angled ends — a bold, geometric look.

What metals are used?

Her rings are 14K rose gold vermeil over solid 925 sterling silver; his is rose gold tungsten carbide. Both are hypoallergenic and nickel-free, and her ring can be made in solid gold on request.

Can I buy just one ring?

Yes — each ring is available separately.

Is this good for a celestial wedding?

Yes — it works beautifully as a celestial engagement set, matching wedding bands, promise rings, or an anniversary gift.

What comes with my order?

A free luxury velvet ring box, free U.S. shipping, and conflict-free stones.

Properties of Starry Night®

Shipping & Delivery

Engraving

Prefer just one? The rings, sold individually

Rose Gold Coffin Cut Galaxy Sandstone Starry Night Men's Ring by Aquamarise, a rose gold band with a sparkling blue sandstone inlay.

HIS RING $219.00

Starry Night Coffin Kite Engagement Ring Set in 14K Solid Rose Gold by Aquamarise Gold, featuring deep blue coffin kite gemstones with sparkling diamond accents in a celestial design.

HER RING $165.00 ~~$195.00~~

QUICK ADD ON:

Night Court Handmade Leather Book Ring Box (Small)

$79.99

Need help? Contact us.

Shop the Look

Free US shipping

Free ring box

Free size exchanges

Ethically sourced

Free U.S. Shipping + Worldwide Delivery

Ethically Sourced Gemstones

Handcrafted by Aquamarise®

Complimentary Engraving on Every Order

Free U.S. Shipping + Worldwide Delivery

Ethically Sourced Gemstones

Handcrafted by Aquamarise®

Complimentary Engraving on Every Order

What Makes Aquamarise® Different

Two rings with blue stones on a gray stone surface

Ethically Sourced, Always

Each gemstone is meticulously hand-selected for its brilliance and clarity, responsibly sourced from trusted partners around the world.

Built to Be Worn, Not Just Admired

Every piece is expertly crafted and finished to endure daily wear, combining lasting strength with enduring beauty beyond the display case.

Specifically Designed for You

Every Aquamarise® creation is thoughtfully designed for those who view jewelry as a personal expression. Never mass-produced, each piece carries a sense of meaning and individuality.

Crafted to Last. Not Just Sparkle.

While most jewellers focus on appearance, Aquamarise® focuses on craftsmanship, durability, and pieces you will treasure forever.

		Others
Premium Materials
Personalized Engraving
Craftsmanship Guarantee
Ethically Sourced Gemstones
Luxury Gift Packaging

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5 stars: 23 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

Elizabeth was so helpful! After I ordered the wrong size, she helped me extremely quickly and exchanged mine for the right one! These rings are absolutely stunning. If youre looking for a ring for any occasion, this is the store to order from!

Absolutely stunning set, my partner and I love it. The seller was also extremely helpful as I had some issues with moving and had to change my shipping address on short notice. My partner and I love the rings and they fit perfectly, the engraving was also done beautifully. Rings have no blemishes and are very well made. Highly recommend!

Will definitely purchase from here again

Absolutely gorgeous rings. They fit perfectly and look even prettier in person!

These rings are beautiful. My fiancée and I love them.

These blew my husband and I away. I was so excited they came so quickly since our 2 year wedding anniversary is on the 11th. We couldn’t be happier than we are with these. Recommending yall to everyone I know.

Came a few days earlier than anticipated which I appreciated. Both rings fit perfectly and are so charming!

I accidentally got the wrong size, but she was so nice with me being able to return it and get the correct size. It was wonderful. The ring looks beautiful and my boyfriend loves it as well~

The rings are gorgeous! Exceeded my expectations! I want a set in every style now!

These are the utmost beautiful rings I have ever bought will definitely see me for another purchase.

Beautiful rings and a very nice box.

Absolutely love the set! 10/10

beautiful and very eye-catching! I always get compliments on it!

Absolutely LOVE my ring and my fiancé loves his!!

Great ring and excellent customer service

Loved the quality of the product! Was exactly what I was expecting!

The item came so quickly and it was even more beautiful in person! It was a perfect gift to surprise my wife with! I will 100% purchase more again!

Beautiful look and fits perfectly.

I bought this ring set as a promise ring upgrade for my boyfriend and I. When I opened the package, the rings were packed in the cutest velvet ring box and were even prettier than the photos! 💙 Mine looks almost vintage it’s so beautiful! The only thing to note is the side stones are a little pokey, but it doesn’t bother me! Overall, these rings are beautiful ☺️

Pictures don't do justice. These rings are unbelievable in person in the sunlight

these are so beautiful. my husband and i love them. thank you so much.

Beautiful rings, wear them everyday!

Beautiful rings. High quality. Exactly as advertised.

Came out amazing and shipped fast! Thank you!

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