316L Stainless Steel Hexagon Signet Ring
316L stainless steel · Hexagon signet top · Black inlay · Gold or silver tone · Sizes 7-13
A flat black face that reads confident, not loud.
The hexagon sits wide and flat across your finger, catching light on the polished bezel while the black center stays matte-dark and quiet. It has the weight of a real signet ring, the kind you notice when you close your hand. With a watch on the same wrist or on its own, it finishes a hand without trying hard.
- ✓316L stainless steel, made for daily wear
- ✓Wide hexagon signet face with black inlay
- ✓Two finishes: gold-tone or silver-tone
Full description+
The piece
The band is 316L stainless steel, a metal that resists rust and corrosion and holds a clean polish through everyday use. The shoulders taper from a solid hexagonal head down to a smooth, rounded inner band that sits flat against the finger.
The top is set with a flat black inlay, framed by a bright polished bezel that traces the six-sided outline. Choose the silver-tone steel for a cooler, sharper contrast, or the gold-tone finish for a warmer frame around the black.
How to wear it
Wear it on the ring or index finger with a white tee and dark denim, and let it be the only ring on that hand. Under an open collar or with a suit it reads formal enough for a wedding or a dinner, especially in the gold-tone finish. If you wear a watch, match the tone: silver-tone with steel, gold-tone with a gold or brown-strap watch.
Choosing your size
Sizes run from 7 to 13 in US sizing, in both gold-tone and silver-tone. If you already know your ring size, order it as is; if you are between sizes, go up, because a wide signet band sits closer on the finger than a thin one. For a gift, measure a ring he already wears on the same finger, or choose size 10, the most common men's size.
Why this piece
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01Signet presence, clean linesThe flat hexagon face gives the ring real presence without patterns or stones. It stays simple enough to wear every day.
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02Steel that handles real life316L stainless steel resists rust and corrosion and keeps its polish through work, gym bags and travel.
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03Black against gold or silverThe dark inlay contrasts cleanly with either finish, so it pairs easily with a watch or other pieces you already own.
Specifications
Questions
Will it hold up to daily wear?
Yes. 316L stainless steel is a hard, corrosion-resistant metal, so the band handles daily wear well; as with any ring, remove it for heavy lifting or rough work to protect the polished surfaces.
How do I care for it?
Wipe it with a soft cloth, and clean it with mild soap and water when needed, then dry it fully. Avoid harsh chemicals and abrasive cleaners on the black inlay.
Is this a good gift if I do not know his size?
It comes in sizes 7 to 13, so most men are covered. Borrow a ring he wears on the same finger to compare, or choose size 10 as a safe middle.
All Atlas pieces are crafted to true men's proportions. Measure twice, wear forever.
How to measure: wrap a strip of paper around the base of your finger, mark where it overlaps, then measure the length in mm. That's your inner circumference.
| Atlas size | EU | US | UK | Diameter (mm) |
|---|---|---|---|---|
| S | 54 | 7 | N | 17.3 |
| M | 57 | 8 | P | 18.1 |
| L | 60 | 9 | R | 19.0 |
| XL | 63 | 10 | T | 19.8 |
| XXL | 66 | 11 | V | 20.6 |
Tip: measure at the end of the day when fingers are slightly larger. Knuckle wider than the base? Size up.
How to measure: wrap a soft tape around your wrist where you'd wear a watch. Add 1cm for a comfort fit, 2cm for a relaxed drape.
| Atlas size | Wrist (cm) | Bracelet length (cm) |
|---|---|---|
| S | 15.5–16.5 | 17.5 |
| M | 16.5–17.5 | 18.5 |
| L | 17.5–18.5 | 19.5 |
| XL | 18.5–19.5 | 20.5 |
Most men: M (16.5–17.5cm wrist) is our best-selling size.
How to wear: chain length is measured tip-to-tip. Below: how each length sits on a 6'0" frame.
| Length | Sits at | Best for |
|---|---|---|
| 45cm / 18" | Collarbone | Tucked or under a tee |
| 50cm / 20" | Just below collarbone | Most versatile · best-seller |
| 55cm / 22" | Mid-chest | Layered with a pendant |
| 60cm / 24" | Lower chest | Statement chains |
Tip: when in doubt, 50cm is the universal Atlas length — clean over a tee, sharp under a collar.
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Shipped & Delivered
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Priority Dispatch · Order in — to ship today Your piece leaves our atelier the same day, fully tracked & insured.
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Free Worldwide Delivery Tracked & insured to your door. Real-time tracking link sent the moment your order leaves our atelier.
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Signature Atlas Box · Gift-Ready Every order ships in our matte black presentation case. Effortless gifting, every time.
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30-Day Easy Returns Not the right fit? Send it back within 30 days for a full refund. Our team takes care of every step.
1-Year Warranty
Every Atlas piece is covered by our 1-year warranty against manufacturing defects. We stand behind the craftsmanship of every ring, chain and pendant we forge.
Atlas jewellery is built to be worn every day. Our pieces are resistant to water and sweat — train, swim, live in them. For pieces that need attention, contact our care team and we'll make it right.
Signature Packaging
Each order ships in the Atlas signature box — a matte black presentation case finished with our embossed logo and gold foil interior detail.
Inside, your piece rests on a velvet cushion, wrapped in a microfiber pouch for safekeeping. Built to be opened. Built to be kept.
Shipping & Returns
Free worldwide shipping on every order. Orders placed before 2pm CET leave our atelier within 24 hours, fully tracked and insured.
Delivery: a real-time tracking link lands in your inbox the moment your piece ships. Transit times vary by destination — your order will reach you safely.
Returns: not the right fit? You have 30 days to send it back for a full refund. Our care team handles every step — just message us and we'll take care of you.