3.9mm Chains

Upgrade your accessory game with our 3.9mm chains, the perfect balance of subtlety and style. Designed for durability and everyday wear, these chains offer a sleek, modern look that pairs effortlessly with pendants or worn alone. Crafted with attention to detail, our collection ensures quality and elegance at an accessible price, making it a versatile addition to any jewelry collection.

Chains jewelry
Filter by:

Price

$
to
$

Metal Colour

Filter ➔

34 3.9mm Chains

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old
Sort

Sort by:

  • Featured
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old

Recently Viewed Products

Buying Guide for 3.9mm Chains

When selecting 3.9mm Chains, focus first on the link style that matches your aesthetic. Popular options such as curb, Cuban link, rope, and Franco each deliver a different texture and level of shine. A 3.9mm width provides a refined middle ground—more presence than thinner chains while remaining lightweight and comfortable for daily wear.

Material quality is essential. Choosing solid 14k gold or 18k gold ensures durability, long-term value, and resistance to tarnishing. Solid gold chains maintain their structure better over time compared to plated or hollow alternatives, making them ideal for consistent use.

Pay attention to craftsmanship details such as uniform link alignment, smooth finishing, and secure closures. A strong lobster clasp or box lock enhances safety and wearability. If you plan to add a pendant, confirm that the chain’s structure can properly support its weight without bending.

Length selection also impacts the overall look. Shorter lengths create a clean, modern appearance, while longer chains offer a relaxed, statement style. At Grandiani, our 3.9mm Chains are carefully curated to deliver balance, comfort, and refined craftsmanship—perfect as a standalone piece or layered for added dimension.

view more
F.A.Q. for 3.9mm Chains
A 3.9mm chain is considered medium width. It provides noticeable presence without being overly bold, making it suitable for everyday wear.
Yes, especially if it is crafted in solid gold. Its balanced width offers durability and comfort for regular use.
Medium-sized pendants pair best with a 3.9mm chain. Always check that the pendant bail is large enough to fit comfortably over the chain.
Yes, it layers well with thinner chains such as 2mm or 3mm styles. It can also be worn alone for a clean and polished look.
Common lengths range from 18 to 24 inches. The best length depends on your personal style and how you plan to wear the chain.
Absolutely. Its width provides enough shine and structure to serve as a standalone statement piece.
Weight depends on length and whether the chain is solid or hollow. Solid gold versions will naturally weigh more and offer greater durability.
3.9mm chains are commonly available in yellow gold, white gold, and rose gold. Each option offers a unique aesthetic to match different styles.
Most feature lobster or box clasps designed for strength and reliability. These closures help keep the chain secure during daily wear.
Clean it gently with warm water and mild soap, then dry with a soft cloth. Store it separately and avoid exposure to harsh chemicals to maintain its shine.
view more