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21K Gold Flat Chain — Diamond Cut Detailing | MikeDaJeweler NYC

21K Flat Chain with Diamond Cut
21K Flat Chain with Diamond Cut
The chain has a polished, reflective finish. · Intricate diamond cut pattern is clearly visible. · The gold color is a vibrant yellow. · Appears lightweight and comfortable for daily wear.
Why This Piece
21K hallmarked gold for luxurious finish
Intricate diamond cut detailing
18 inches in length, versatile wear
3mm width for a sleek appearance
Handcrafted with NYC heritage
Quick Specs
Purity21k Gold
MaterialSolid 21K Yellow Gold
TypeChain
StyleFlat Chain
Length18 inch
OccasionEveryday Wear, Special Events
ForMen
OriginNYC, USA
Est.Since 2002
Flat chain design Diamond cut detailing 18-inch length 3mm width

21K Flat Chain with Diamond Cut

💎 Chain ✦ Flat Chain 👤 Men's 🎁 Everyday Wear, Special Events
$864

Discover the elegance of our 21K Flat Chain, showcasing exquisite diamond cut detailing. Handcrafted with NYC heritage, this luxurious piece is perfect for those who appreciate fine jewelry.

Flat chain design Diamond cut detailing 18-inch length 3mm width
  • In Stock
  • Delivery available

Discover the elegance of our 21K Flat Chain, showcasing exquisite diamond cut detailing. Handcrafted with NYC heritage, this luxurious piece is perfect for those who appreciate fine jewelry. Our 21K Flat Chain with Diamond Cut detailing is a testament to fine craftsmanship and timeless style. Made from hallmarked 21K gold, this chain offers a luxurious and durable finish, perfect for the modern man. The intricate diamond cut design adds a sophisticated touch, elevating your everyday look. With a length of 18 inches and a width of 3mm, it’s versatile enough for any occasion. At MikeDaJeweler, with over 20 years of experience, we pride ourselves on creating handcrafted pieces that stand the test of time. This chain is not just an accessory but a statement of elegance and quality.

21K hallmarked gold for luxurious finish
Intricate diamond cut detailing
18 inches in length, versatile wear
3mm width for a sleek appearance
Handcrafted with NYC heritage
Hallmarked Certified Gold
Est. 2002 · 20+ Years
Made in New York
Military Trusted Since 2003

This is a custom handmade product, please allow 10-15 business days for production time.

About This Piece

Our 21K Flat Chain with Diamond Cut detailing is a testament to fine craftsmanship and timeless style. Made from hallmarked 21K gold, this chain offers a luxurious and durable finish, perfect for the modern man. The intricate diamond cut design adds a sophisticated touch, elevating your everyday look. With a length of 18 inches and a width of 3mm, it’s versatile enough for any occasion. At MikeDaJeweler, with over 20 years of experience, we pride ourselves on creating handcrafted pieces that stand the test of time. This chain is not just an accessory but a statement of elegance and quality.

Discover the elegance of our 21K Flat Chain, showcasing exquisite diamond cut detailing. Handcrafted with NYC heritage, this luxurious piece is perfect for those who appreciate fine jewelry. Our 21K Flat Chain with Diamond Cut detailing is a testament to fine craftsmanship and timeless style. Made from hallmarked 21K gold, this chain offers a luxurious and durable finish, perfect for the modern man. The intricate diamond cut design adds a sophisticated touch, elevating your everyday look. With a length of 18 inches and a width of 3mm, it’s versatile enough for any occasion. At MikeDaJeweler, with over 20 years of experience, we pride ourselves on creating handcrafted pieces that stand the test of time. This chain is not just an accessory but a statement of elegance and quality.

Warranty: 1 Year Warranty

THIS PRODUCT IS HANDCRAFTED BY MIKEDAJEWELER IN THE HEART OF THE NEW YORK CITY.

IT IS MANUFACTURED WITHOUT COMPRISED OF QUALITY AND DURABILITY. WE STAND BEHIND THAT STATEMENT WITH AN EXTENDED WARRANTY TO ENSURE THE PRODUCT YOU ARE PURCHASING IS OF THE CALIBER THAT LAST FOR LIFETIME

This offer is only effective on products made by MikeDaJeweler.

Jewelers Mutual

Insure this piece.  Protect against loss, theft & damage — worldwide.

Use jeweler code: 4747
Get Your Free Quote

Frequently Asked Questions

This chain is crafted from 21K gold, ensuring high purity and a rich, luxurious finish.
To maintain its shine, clean your chain with a soft cloth and store it in a dry place. Avoid exposure to harsh chemicals.
Yes, the durable design and quality craftsmanship make it perfect for everyday wear.
21K gold has a higher gold content than 18K, resulting in a richer color and greater value.
Resizing may be possible, but it's best to consult with our experts to ensure the integrity of the design.
Product Specifications
Material Solid 21K Yellow Gold
Gold Purity 21k Gold
Type Chain
Style Flat Chain
For Men's
Length 18 inch
Width 3 mm
Color Yellow
Category Men
Sub-category Chains
Item # #3792530
Details

Length: 18 inch

Width: 3 mm

Karat: 21k

Item For: Men

Item Type: Chains

Item Material: Gold

Policy

At MikeDaJeweler our customer policy is built around making your purchase experience better than in any other jewelry store or website. Please keep in mind that that our policy is FLEXIBLE. If you have a problem with what you purchased, we will try to help you until you're 100% satisfied.

Guarantee

All items purchased on MikeDaJeweler.com are GUARANTEED to be exactly as described. If for any reason, you wish to return it, a restocking fee may apply.

Payment

MikeDaJeweler can accept a variety of payment types. When you purchase an item through our shopping cart system, you will have the option of paying with:
VISA, MasterCard, American Express, or Discover card
Check
Money Order
Bank Wire Transfer
PayPal
Cash (In-House Appointment)

Shipping

Items usually ship within 2 to 5 days of purchase. If you need an item by a certain date, this can be arranged. Please call any of our Customer Representatives if you wish to make this type of request. We ship WORLD-WIDE; contact us for the rates.

Warranty

MikeDaJeweler offers a 1 month, in-house warranty for free on all diamond jewelry purchased from us. For instance, if you happened to drop your diamond cross down a flight of stairs and a diamond fell out, we will fix it for free. Additionally, you can purchase an extended warranty.

Appraisal

Your purchased merchandise will be appraised and certified by a MikeDaJeweler jewelry expert. Your appraisal will include all the specifics of your item such as carat weight, gram weight, diamond grade, current market value, and more. Your appraisal will also be stamped with our company's corporate stamp, making it an official MikeDaJeweler corporate document. This appraisal is an $80 value! But it's yours free* because we value our customers!

Free appraisals are not included for international orders. Please contact a representative for more information. We do not include free appraisals for any gold chains without diamonds.

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🎖️ Honored to Serve

Proud to Serve
the U.S. Military
Since 2003

For over two decades, MikeDaJeweler has been the trusted jeweler for American soldiers stationed in Kuwait — at Camp Buehring & Camp Arifjan. You serve our country. We honor you with gold that lasts a lifetime.

20+ Years Serving
2 Military Bases
1000+ Soldiers Served
🇺🇸 United States Army
🇰🇼 Camp Buehring, Kuwait
🏕️ Camp Arifjan, Zone 6
🎖️
★★★★★

"Mike took care of us like family. Stationed at Camp Arifjan, I bought my wife's anniversary gift here — a custom 21K gold necklace. She cried when she saw it. The quality is unreal and Mike genuinely cares about every soldier who walks in."

Sgt. Marcus T. U.S. Army — Camp Arifjan, Kuwait
MikeDaJeweler with US Army soldier
New York Store · US Army
Soldier at MikeDaJeweler gold store
Kuwait Store · Spc. Flores
Military Certificate of Appreciation — Sheraz Ali
Combat Aviation Brigade · Award
🏅 Certified
MikeDaJeweler with US Army soldiers Kuwait
Kuwait · Serving Heroes Daily
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We Manufacture It

Every piece you see on this site is built right here, in our own factory — not outsourced, not dropshipped, not bought wholesale and relabeled. Real craftsmen. Real gold. Real production, start to finish.

🎥 A real look inside our manufacturing floor.

⚒️
Cast, Set & Polished In-House

From raw gold to the finished piece — every step happens under our own roof.

🧑‍🔧
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Free Insured Shipping
Free Insured Shipping

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Authenticity Guaranteed

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