SearchVisit the TraxNYC gold chain shop
18K Yellow Gold Thin Diamond Cut Solid Anchor Link Chain, 2.8 mm, Mariner, 18 to 20 Inches
New Arrivals
Length guide · the store's own photo of where a mariner chain sits · not this exact piece (3 mm shown; this chain is 2.8 mm) · shown at 22 in, the guide's closest length to your 20 in
1 / 6
Swipe for 6 pictures
The store's own photos of item 69663. Tap a picture to zoom.
$8,190In the case at 47th St
$8,190
at 20 inches · $7,250 to $8,190 by length
18K goldyellow · 75% pure gold
24.6 grams (approx.)weighed at 20 inches
2.8mm widediamond-cut mariner
20 inchesyour pick
Length: 20 inches — the price follows the length
Item #69663
About this item
- Solid 18K yellow gold. 18 karat is 75% pure gold mixed with harder metals; nothing is plated, so nothing wears off. A certified appraisal comes in the box.
- Oval links crossed by a center bar, nautical-inspired. Mariner link chains nod to anchor-chain heritage with a bold, architectural edge.
- 24.6 grams at 20 inches. The final weight may vary slightly. Mariner (anchor) links are among the strongest link shapes at any width.
- 2.8 mm wide. Wear it on its own or with a pendant; text a jeweler a photo of the pendant and they will say straight whether this chain carries it.
- Two lengths: 18 and 20 inches. The length guide photo in the gallery (picture 5) shows where a mariner chain sits. Not sure which one? Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET).
- Listed for men and women. Sold and shipped by TraxNYC, 64 W 47th St, New York, in business since 2004. Secondhand Dealer License 2123575-DCWP.
Pair it with a pendant
This chain$8,190Total: $8,190 + $2,800
For a set price on the pair: Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET).
Item specifics
The chain
Delivery & returns
ShippingFree US Shipping (Tracking Included)
Ships inIn the case at 47th Street · usually ships in 2 to 5 business days
Internationalfrom $100
AppraisalCertified appraisal included
Returns14 days on insured labels · 5% restocking · $50 US return shipping
Pay your way
AcceptedAffirmBank wire −3%Crypto · ask a jewelerShop PayApple PayGoogle PayPayPalVisaMastercardAmex
Sold by
Phone212-872-9692 · a person answers from 10 AM ET
LicenseSecondhand Dealer License 2123575-DCWP
Description
Deep yellow 18K gold in a thin diamond cut anchor link, 2.8 mm wide and solid. The diamond cut means faceted links, so a narrow chain still catches the light. It sits close and neat, alone or with a light pendant. The lengths are 18 inches, at the collarbone, and 20 inches, just below it. Shipped within the US, it comes with a TraxNYC appraisal of its gold weight. For personal service, call a TraxNYC jeweler at 212-TRAXNYC (212-872-9692) during business hours.
Compare with similar items
Switch to “Differences” to hide the rows that are the same across both.
| Show | This item 18K Yellow Gold Thin Diamond Cut Solid Anchor Link Chain, 2.8 mm | Next width up 14K Yellow Gold Solid Cable Link Chain 3mm |
|---|---|---|
| Price | $8,190 at 20 in | from $4,550 |
| Gold | 18K | 14K |
| Pure gold | 75% | 58.3% |
| Listed weight | 24.6 grams at 20 in | 21 grams |
| Width | 2.8 mm | 3 mm |
| Lengths | 18–20 in | 20–26 in |
| Best for | The one you are viewing | Bolder lookSee the item |
Questions & answers
Is this your best price?
The price on this page is the price of the piece. Have a number in mind? Tap Make an offer and send it; the desk answers with what it can do. Paying by bank wire takes 3% off.
Which length should I get?
Every length is its own choice with its own price and weight: tap one above to see both. Not sure which one? Tell a jeweler your height and build: Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET). Men's gold chain buyer's guide.
Is it solid gold?
Yes. This chain is solid 18K gold, never plated or filled.
Does it come thicker?
This chain is 2.8 mm wide. Where the store has the next width up, the solid-link version or the same chain in another karat, they show under Compare with similar items on this page. A width we do not list is a custom order: Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET).
What does it weigh?
24.6 grams at 20 inches; tap another length to see its weight. The final weight may vary slightly. The store's appraisal states the gram weight.
Why does it cost more than the gold? What is my trade-in worth?
You are buying the finished piece, not the metal: the gold, the labor that made it and the store's appraisal; every package also travels covered until delivered. We do not price by the gram. Have a number? Tap Make an offer. Trading in or selling gold is done in person at the store or by phone with a jeweler, never with a number online.
Can I make payments? Do you still do layaway?
Layaway ended on January 1, 2026. To pay over time, choose Affirm at checkout: Affirm decides who qualifies and sets the terms. You can also pay with Shop Pay, Apple Pay, Google Pay, PayPal or a card, by bank wire (3% off), or in crypto: Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET).
Can I hang a pendant on a 2.8 mm mariner chain?
Send a jeweler a photo of the pendant and they will say straight whether this chain carries it: Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET). The pendant under "Pair it with a pendant" goes into the cart with this chain in one tap.
What metal is it?
Solid 18K yellow gold: 18 karat is 75% pure gold, alloyed with harder metals for strength. Nothing is plated, so nothing wears off.
Does it come with an appraisal or a certificate?
Every gold order ships with the store's appraisal: carat and gram weights, diamond grade and color, market value and the corporate seal. International orders get a digital appraisal.
How fast does it ship, and can I return it?
Every order ships from 47th Street, tracked and covered until delivered. In the case at 47th Street: usually ships in 2 to 5 business days.
Returns: 14 calendar days from confirmed delivery, new and unworn, in the original packaging, on a label TraxNYC issues; an approved return carries a 5% restocking fee and $50 return shipping in the continental US ($100 international), and the original shipping is not refunded. Shipping policy · Refund policy
Have another question? Ask in the chat on this page, or call or text 212-872-9692 (a person answers from 10 AM ET).
AI Trax on gold chains: two minutes before you buy2:01 · the store's own explainer · plays here, no pop-up
Customer reviews
No ratings on this chain yet
Store rating 4.82 from 768 reviewsJudge.me, every TraxNYC piece counted together
Write a review
More mariner chains
14K Yellow Gold Solid Anchor Link Chain 14mm$76,550
14K Yellow Gold Solid Cable Link Chain 4.5mm$8,950
14K Solid Gold Tri-Tone Link Cable Chain 24 Inch 6.8mm$12,950
18K Yellow Gold Thin Diamond Cut Solid Anchor Cable Link 3.4mm 20 Inches$7,300
14K Solid Gold Anchor Cable Link Chain With Barrel Diamond Lock$23,000
14K Yellow Gold Diamond Cut Solid Anchor Link Chain 6mm$15,900