Yes. Each set is in stock in every listed size and ships in 1 to 4 business days.

Bestseller

Lilith Red Garnet Coffin Ring Set in Black Ruthenium

Q: Is the garnet real?

Yes, the center is a natural red garnet, so each stone carries its own character. The sparkling accents are simulated diamonds (CZ).

Q: What is a coffin cut?

A coffin or casket cut is an elongated hexagonal shape with a gothic edge, a dramatic alternative to classic oval or pear cuts.

Q: Is garnet a birthstone?

Yes, garnet is the January birthstone, which makes this a meaningful January birthday, engagement, or anniversary gift.

Q: Is this sold as a set?

Yes, it is a coordinated ring set, and matching gothic bands are available separately.

Q: What is the dark finish?

It is a high-polish black ruthenium finish over sterling silver, a rich gunmetal-blackened silver that sets off the deep red garnet.

Q: Is this good for a gothic or vampire aesthetic?

Absolutely, the coffin cut, deep red garnet, and blackened finish make it a favorite for gothic, vampire, and dark-romance styles.

$185.00

Unit price: per

Ready to ship — FREE delivery Sat, Nov 14 – Thu, Nov 19

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

Gemstone: Garnet

Size: 4

Quantity

Add Free Engraving

Optional Engraving (16 Characters Max)

Free book ring box on eligible $199+ orders · View boxes

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. Nov 19

Need help? Contact us.

QUICK ADD ON:

Thornwood Bronze handmade leather book ring box by Aquamarise with embossed sword cover and metallic bronze detailing

Handmade Leather Book Ring Box – Thornwood Bronze Edition (Small)

$79.99

Product Description

Bold, mysterious, and unapologetically her own. The Lilith coffin-cut red garnet ring set is made for the woman who walks her own path — a deep, coffin-cut natural red garnet cradled in blackened silver, all gothic romance with a fierce, modern edge.

Coffin-cut garnet Natural red garnet Blackened silver CZ accents January birthstone Dark romance

A ring set with a dark, romantic soul

The elongated casket silhouette in deep, saturated red makes an unforgettable statement — worn as a gothic engagement ring, a promise of something eternal, or a striking self-gift for the woman who loves the dramatic. It sits among our most-loved gothic rings and dark-romance designs, coordinated as a set so every element speaks the same moody language.

Coffin-cut natural red garnet

At its heart sits a natural red garnet in a coffin cut (approx. 1.5 ctw) — the January birthstone, long tied to passion, protection, and devotion. Because the stone is drawn from the earth, each one carries its own quiet character, so your set is truly one of a kind. Brilliant simulated-diamond accents catch the light against the shadowed metal for extra sparkle.

Blackened-silver finish

The dramatic dark tone comes from a high-polish black ruthenium finish over solid 925 sterling silver — a rich, gunmetal-blackened silver that flatters the deep red beautifully. Solid silver and gold versions are available if you prefer.

Specifications

Metal Solid 925 sterling silver, black ruthenium finish
Center stone Natural red garnet, coffin cut
Approx. carat 1.5 ctw
Accents Simulated diamonds (CZ)
Setting Prong
Band width Approx. 2 mm
Birthstone January (garnet)

Sizing & care

Each set ships from stock and is simply wiped clean with a soft cloth to keep its shine. Every order arrives in a free luxury velvet jewelry box — nickel-free, with conflict-free stones, and free U.S. shipping. Prefer a solid-metal option? Solid silver and gold upgrades are available on request, and coordinating gothic bands can be added separately.

Frequently asked questions

Is the garnet real?

Yes — the center is a natural red garnet, so each stone carries its own character. The sparkling accents are simulated diamonds (CZ).

What is a coffin cut?

A coffin (or casket) cut is an elongated hexagonal shape with a gothic edge — a dramatic alternative to classic oval or pear cuts.

Is garnet a birthstone?

Yes — garnet is the January birthstone, which makes this a meaningful January birthday, engagement, or anniversary gift.

Is this sold as a set?

Yes — it's a coordinated ring set, and matching gothic bands are available separately if you'd like to build the look further.

What is the dark finish?

It's a high-polish black ruthenium finish over sterling silver — a rich, gunmetal-blackened silver that sets off the deep red garnet.

What metal is it made from?

Solid 925 sterling silver with a black ruthenium finish. Lead-free, with solid silver and gold versions available.

Is it ready to ship?

Yes — each set is crafted to order in your exact size, so it arrives made just for you.

Is this good for a gothic or vampire aesthetic?

Absolutely — the coffin cut, deep red garnet, and blackened finish make it a favorite for gothic, vampire, and dark-romance styles.

What's included with my order?

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

Properties of Garnet

Shipping & Delivery

Engraving

Shop the Look

Emerald Cut Natural Red Garnet Hammered Wedding Band in 14K Rose Gold Vermeil (5.5mm)

~~$220.00~~$99.99

Crushed Red Garnet & Gold Leaf men's wedding band in domed Damascus steel, 8mm, standing upright with the red garnet and gold leaf channel running through the black-and-silver Damascus pattern

Crushed Red Garnet & Gold Leaf Men's Wedding Band in Damascus Steel (8mm)

$249.00

Art Deco Natural Red Garnet Ring Set- Black Ruthenium (Vampire Inspired)

$185.00

Joelle Natural Red Garnet Starburst Pendant Necklace in Sterling Silver

~~$200.00~~$89.99

Free US shipping

Free size exchange

Ethically sourced

Free ring box

Black ruthenium marquise amethyst engagement ring and matching amethyst inlay band framed by lilac mesh ribbon, Aquamarise vertical couples ring banner

Black Rings for Women

The same charcoal-gunmetal finish across engagement rings, stacking bands and matching sets — every one plated over solid 925 sterling silver. Shopping for him? Our men’s black rings add tungsten and titanium, which hold their color harder than any plating.

Shop the collection

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 jewelers 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

More black ruthenium rings

Skye Kite® Natural Red Garnet Kite Engagement Ring Set in Black Ruthenium

from $185

Kite Galaxy Sandstone (Starry Night®) Ring Set in Black Ruthenium

from $185

Wisteria Alexandrite Fairy Leaf Ring in Black Ruthenium (Two Piece)

from $265

Skye Kite® Galaxy Herkimer Diamond Ring Set in Black Ruthenium

from $195

5 stars: 17 (100%)
4 stars: 0 (0%)
3 stars: 0 (0%)
2 stars: 0 (0%)
1 star: 0 (0%)

A beautiful representation of my wonderful marriage on my wife's finger.

Now, I was a dumbdumb and ordered the wrong size in my ring off the bat, absolutely sure I was correct before ordering the first time. Of course I owned up to my mistake after investigating and once I realized what happened. Little did I know, I'd make several more mistakes that day. Ordering the replacement ring was NOT one of those mistakes. I emailed Aquamarise....They responded IMMEDIATELY! AFTER FIVE ON A FRIDAY! Hoo boy, I knew this was going to be a great experience. Once contacting Aquamarise, I was told I couldn't exchange or upsize the ring due to the material; and also because I had an engraving on the inside, but these absolutely lovely folks were kind enough to send me a coupon to order the right size for HALF OFF. That's right. Half. It was MY MISTAKE and I AM THE ONE WHO MESSED UP THE ORDER, and they sent me a coupon for FIFTY. PERCENT. OFF. Fantastic customer service. Above and beyond for sure! I have already recommended Aquamarise to all of our friends, family, and coworkers, due to the sheer joy of my experience and the products they sent us.

My wife absolutely loves the ring I bought her to match mine, and she is tickled with our purchase. Her ring has a beautiful fiery centerpiece with a subtle, sleek, gothic undertone that is the black ruthenium band. The white simulated diamonds are a gorgeous accent that definitely ties the garnet and the black band together, wrapping the ring up into a package of beauty only a blind person wouldn't like. These rings are beautiful representations of the love I share with my wife, and excellent reminders that our marriage is a beautiful thing.

In the light, this ring has a bit of red glimmer, with a soft glow on my wife's finger. In the darkness, you see a silhouette of something to be truly coveted, a ring that shows passion, a craving for embrace, and a hint of fiery desire. A tasteful design of elegance.

For the men: I know you're here for your wife...let me suggest something. There is a ring here that accents this one very well. In my opinion, better than any other ring. The Black Tungsten and Redwood Whiskey Barrel ring with Crushed Red Garnet. The black tungsten and Black Ruthenium pair very beautifully together, and the crushed garnet looks like a ring of fire on your finger, and tastefully matches the coffin cut of this Lilith Ring. The whiskey barrel redwood is a perfect accentuated buffer for the tungsten and the garnet....and the touch of silver in the middle pairs nicely with the white simulated diamonds of this black ruthenium ring. My wife and I absolutely love our rings and her coworkers are green with envy!

Before you question, I was not offered cash compensation for my review. I am not a bot, this isn't AI, or AI-generated. It's 5:10 am on a Saturday; and I'm on the toilet writing this as most men do.

Thank you for sharing such a heartfelt review. We’re delighted that your wife loves her ring and that the replacement order experience was a positive one. It means a great deal that you’ve recommended Aquamarise to your friends, family, and coworkers. Wishing you both many happy years together, and we’re honored that our rings are part of your story.

4.5

Absolutely stunning

Absolutely stunning. Beautiful coffin cut garnet. The set is perfect for my fiancé and me.

Thank you so much for your wonderful review! We're delighted to hear you love the Ring Set. Wishing you and your fiancé all the best.

Stunning Ring!!

My husband and I picked out anniversary rings and this red coffin ring is an absolute stunner! It's even more beautiful in person! The quality is perfect and the shipping was fast. I will definitely buy from Aquamarise again in the future. 10/10 recommend.

Thank you for your wonderful review! We're delighted that you love your anniversary rings and appreciate your kind words. Looking forward to serving you again soon!

The ring is so beautiful and well made!

9.5

I love the Garnet Coffin ring

I love the Garnet Coffin ring
The ring arrived just as ordered and the customer service team was very responsive and helpful in changing the shipping address. My girlfriend loves it, and it matches her personality very nicely. I recommend Aquamarise to anyone looking for affordable yet high quality jewelry.

Thank you so much for sharing your experience! We’re happy to hear we met your expectation. Your recommendation means the world to us!

7.5

Beautiful rings

Beautiful rings so many compliments

Thank you for your lovely feedback! We're thrilled to hear that the rings are beautiful and that you've received so many compliments! Enjoy wearing them!

Ring of my dreams😫

This ring and band replaced my old wedding set. It fits my gothic/alternative style and it is beautiful. It came packaged very nicely and even the box is super cute! I highly recommend Aquamarise❤️

We’re so happy that the ring and band are everything you dreamed of! It’s great to hear that it fits your style perfectly. Thank you for your lovely feedback and recommendation! ❤️

loved it and so did she

loved it and so did she.

Thank you for your wonderful feedback! We're delighted to hear that you and she loved the Lilith Red Garnet Coffin Ring Set. We appreciate your support and look forward to serving you again.

7.5

Completely amazing.

Absolutely blown away by the quality of these rings! My girl is going to Absolutely LOVE them! I knew i needed this set as soon as I saw them.

We're thrilled to hear you love the rings! Your girl is sure to adore them. Thanks for sharing your excitement 💕

Great communication, fast shipping and had really easy time overall with any issues or concerns

Thank you so much for your kind words! We're thrilled you had a great experience with us. Looking forward to serving you again!

Great item and store love it

Ring is great

Ring is great, fiancé said yes and loves it.

Beautiful rings very fast shipping

Beautiful rings very fast shipping, like a week ahead of what they told me it'd be. And they fit perfectly

It’s so gorgeous! I love it!

5.5

Great looking and great quality very happy with purchase

Great looking and great quality very happy with purchase.

Love my ring

Bought the Lilith ring for myself. Shipment was fast. And the ring is even more beautiful than the picture.

We’re so glad to hear you find the ring absolutely stunning! Thank you for your wonderful feedback! ✨

This ring is absolutely magnificent ! It definitely has a dark elegant vibe to it ! Its exactly what i wanted ! Thank you so much for this GORGEOUS beauty ! 🥰

Frequently Asked Questions

Ruthenium is a platinum-group metal — the same family as platinum, palladium and rhodium — and one of the rarest elements in the earth’s crust. It is extremely hard but also brittle, which is why it is used as a finish rather than a solid metal: here it is electroplated over a solid 925 sterling silver base and tuned toward a smoky, near-black tone.

Despite the name it is not a flat jet black. It reads deep charcoal in daylight and near-black in low light, which is what makes stones and carved detail feel dimensional. Our full guide, What Is Black Ruthenium?, covers the science — or browse the whole black ruthenium collection.

Honestly: it is durable, but it is not permanent — no plated finish is. Ruthenium is one of the harder platings available and resists corrosion well, but it wears gradually at high-friction points, most often the inside of the shank, where brighter silver can begin to show through. Friction, moisture and skin chemistry decide how quickly.

That is expected rather than a fault, and many people like the lived-in, antique-blackened character it develops. The finish can also be professionally stripped and re-plated, because the sterling silver structure underneath stays intact. If you want a dark ring whose color barely changes, our black tungsten and titanium bands are coated rather than plated and hold their tone harder than any plating.

For most people, yes. Ruthenium is a platinum-group metal that is chemically stable and corrosion-resistant, so it rarely reacts with skin.

Because any plating is thin, the metal underneath matters too — if a finish wears through, skin can contact the base. Here that base is 925 sterling silver, which is itself nickel-free, so both the surface and the metal beneath are skin-friendly. Our Precious Metal Guide compares the options if you are highly nickel-sensitive.

They are platinum-group cousins, both electroplated, so the differences are real but subtle. Ruthenium is generally the harder of the two, so on a ring worn daily it tends to hold up marginally longer at the contact points. Black rhodium reads a touch cooler and closer to true black, and it is the more expensive metal.

If you want the deepest possible black, rhodium has a slight edge on color. If you want hardness and value, ruthenium is hard to beat. Our materials guide sets the two side by side.

Measure at home with our Ring Size Chart, or use the Find my ring size link beside the Add to Cart button. If you are between sizes, size up.

If the fit is not right when it arrives, one free size exchange per order is included — send it back within 30 days unworn and in original condition and we will send the correct size out. Engraved rings are the one exception, as each is cut specifically for you. Full terms are on our Returns & Refunds page, and every ring is covered by our warranty against manufacturing defects.

Warm water, a drop of mild soap and a soft cloth; dry it thoroughly before it goes away. Put it on last — after perfume, lotion and hairspray — and take it off before swimming, showering, exercising, gardening or cleaning.

Skip abrasive polishes and silver dips. Those are made for untreated silver and will grind through a thin plated layer rather than clean it, and ultrasonic and steam cleaners can lift a plated surface for the same reason. Store each piece dry, in a pouch or lined box, away from harder stones. Our Jewelry Care Guide has the full routine.

On most designs, yes — where engraving is available, a text field appears with the options above. Standard laser engraving is complimentary: up to 16 characters on women’s rings and 25 on men’s, set in Arial, with a selection of symbols included at no extra cost. Custom fonts and symbols are $25 and are arranged before you order.

See the Engraving page for examples. Engraved rings are final sale, so check your wording carefully — we engrave exactly what is entered.

Your cart ^{0 items}

Your cart is empty

Popular searches

Suggestions

Top picks

Lilith Red Garnet Coffin Ring Set in Black Ruthenium