Diamond-Cut Cable Chain Necklace in 18K White Gold, 1.15mm, 18–24 Inch
Chain length guide

Product information
- Metal18K White goldPolished
- Size1.15 mmWidth
- Weight1.48 gTotal item weight
Description
Solid white gold meets Italian precision in a cable chain finished with diamond-cut facets that scatter light from every link. The rhodium plating lends a bright, cool-white tone to the surface, and the polished finish keeps the look clean and refined whether the chain is worn alone or layered with a pendant.
The lobster clasp closes securely and sits flush at the back of the neck, so nothing interrupts the line of the chain across the front. A range of lengths means the chain can be chosen to sit exactly where it looks best on the wearer.
Key Features
- Crafted in 18K white gold with a polished finish
- Finished with rhodium plating for lasting brilliance
- Cable chain design
- Measures 1.15 mm wide
- Available in 18 and 24 inch lengths
- Weight varies by size, from approx. 1.48 to 1.79 grams
Why You’ll Love It
- Diamond-cut links catch and scatter light with every movement.
- The rhodium finish keeps the white tone bright and resistant to tarnish.
- A secure lobster clasp stays closed through a full day of wear.
- Made in Italy for consistent, precise link geometry and smooth drape.
Perfect For
This chain suits anyone who reaches for fine jewelry daily, and it makes a thoughtful gift for birthdays, anniversaries, graduations, and holidays. It works equally well as a standalone piece or as the foundation for a meaningful pendant, making it a versatile choice for the women in your life.
Product details18K white gold · 1.48 g
Metal
- Metal
- White gold
- Purity
- 18K
- Finish
- Polished
- Plating
- Rhodium
- Construction
- Solid
- Made by
- Machine Made
- Texture
- Diamond-cut
- Chain plating
- Rhodium
Measurements
- Width
- 1.15 mm
- Length
- 18 in
- Clasp
- Lobster
- Weight
- 1.48 g
Style & design
- Necklace type
- Chain Styles
- Chain style
- Cable
- Feature
- Flexible
- Style
- Statement
More
- Made in
- Italy
- Item #
- SJQG-18LP16-18
Our standards
- Stamped with its metal type (e.g. 14K, 925)
Length & fitLength guide · 30-day length exchanges

If the length isn’t right, you can exchange it within 30 days of delivery.
Shipping & returnsFree insured shipping over $99 · 30-day returns
Free, insured shipping on US orders of $99 or more.
Return it within 30 days of delivery, unworn and in its original packaging.
Exchange it within 30 days for another size or another piece.
Covered by our One-Year Limited Jewelry Warranty against manufacturing defects.
What’s in the boxYour chain in a luxury jewelry gift box
- Your chain
- A luxury jewelry gift box
- A packing slip with no prices on it
Jewelry careStore each piece on its own in a soft pouch
Store each piece on its own in a soft pouch or lined box, so nothing scratches it.

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Cable Chains, answered
Straight answers about cable chains. See all Cable Chains
- Free Shipping
- US Orders $99+
- Exchanges
- 30 Days
What affects the price of cable chains?
Metal, width, length and whether the chain is solid drive the price. Karat gold (10K or 14K) costs more than sterling silver or stainless steel, and wider, longer chains use more metal. Diamond-cut finishes and diamond accents also play a part. Use the Price filter on this page to set a budget.
Which cable chain styles are most popular?
Fine gold and sterling silver cable chains lead the list. Diamond-cut 14K yellow gold, flat sterling silver and 10K yellow gold chains in slim widths come first. Stainless steel cable chains and adjustable sterling silver styles follow close behind.
What width of cable chain should I choose?
Choose under 2mm for everyday wear, 3mm and up for presence. Fine widths sit quietly alone or under a pendant. Chains around 4mm to 7mm or wider, including bolder stainless steel options, stand on their own as a statement piece.
Does a diamond-cut cable chain look different from a plain one?
Yes, diamond-cut links sparkle more. Small facets are cut into the surface, so the chain catches light from more angles. Plain and flat cable chains look smoother and softer. Pick diamond-cut for shine, or plain for a quieter everyday look.
How do I pick the right cable chain length?
Match the length to where you want it to fall. Around 16 inches sits close to the collar, 18 inches rests at the collarbone, and 20 to 24 inches hangs lower. Many chains here come in a range of lengths, and adjustable styles let you vary the drop.
Which cable chain metal suits everyday wear?
Solid gold, sterling silver and stainless steel all work for daily wear. Gold stays bright with little upkeep, sterling silver is a budget-friendly classic, and stainless steel suits bolder widths. See sterling silver chains to compare.