Skillus 18K Gold Filled Fine Jewelry

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0.5mm Diamond Cut Box Chain 18k Gold Filled Necklace

0.5mm Diamond Cut Box Chain 18k Gold Filled Necklace

Regular price $24.00 USD
Regular price Sale price $24.00 USD
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Size

0.5mm Diamond Cut Box Chain Necklace - 18K Gold Filled - Barely There Brilliance

The chain so delicate it's almost a whisper. This ultra-fine 0.5mm diamond-cut box chain brings faceted sparkle to something impossibly thin—each tiny square link catches light in a way smooth chains never could. It's the kind of delicate that makes people lean in closer, that layers beautifully with everything, that feels like you're wearing air that somehow sparkles.

What Makes It Special:

  • Ultra-Delicate 0.5mm - The thinnest chain with maximum elegance
  • Diamond Cut Sparkle - Faceted square links create brilliant shimmer
  • Three Length Options - 16", 18", or 20" for your perfect placement
  • Layering Essential - So delicate it stacks with literally everything
  • Matching Set Available - Complete the look with bracelet and anklet
  • Refined Presence - Barely there weight with noticeable brilliance

For the woman who appreciates subtlety with sparkle—who knows that sometimes the most beautiful statement is the one you have to look twice to see. This diamond-cut box chain becomes your delicate foundation, your layering secret, your "how does something so thin shine so much?" piece.

Ideal For: Ultra-delicate chains, layering essentials, diamond-cut lovers, barely-there jewelry, minimalist sparkle, or building cohesive sets

Specifications:

  • Metal: 18K Gold Filled
  • Width: 0.5mm (ultra-delicate)
  • Lengths: 16", 18", or 20"
  • Diamond-cut box chain
  • Faceted square links
  • Secure Lobster Clasp
  • Hypoallergenic & Nickel-Free
  • Water-Resistant
  • Handcrafted in Brazil

Barely there. Brilliantly faceted. Impossibly delicate.

Free Shipping

Free Shipping & Free Returns

Designed for a smooth shopping experience.

Enjoy free shipping on every U.S. order and free returns within 7 days. Simple, easy shopping.

Included With Every Order

  • Free standard shipping on all U.S. orders
  • 3–7 business days standard delivery
  • Expedited shipping available at checkout
  • Free returns within 7 days of delivery
  • Order tracking included with every shipment
Free shipping and free returns are not combinable with other promotional offers.

More Information

For full details, explore our Shipping Policy and Refund Policy.

Questions?

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Our Quality

Why Skillus 18K Gold-Filled Jewelry?

Backed by over 40 years in the jewelry industry.

Skillus 18K gold-filled jewelry is the best alternative to solid gold jewelry — without the cost. A thick layer of real 18K gold is bonded to a base metal core, designed to last for years.

Waterproof · Tarnish-Resistant · Hypoallergenic
Free of Nickel, Lead & Cadmium · Crafted in Brazil

Wear it everywhere. Shower, swim, workout — designed to keep its shine.
No fading. No worries.

The Skillus Standard

Necklaces, bracelets, earrings, pendants, rings, anklets — each piece finished with precision and made to one standard: beautiful today, still beautiful years from now.

With over 40 years in the jewelry industry, we know what lasts.

Jewelry that looks and feels like solid gold — made to live with you.


Loved by customers around the world.

You are the occasion.

 

Care

Jewelry Care

Made to last — with a little love.

Skillus jewelry is designed to last — waterproof, tarnish-resistant, and made to live with you. A little care keeps it looking its best for years.

Daily Care

  • Your Skillus jewelry is waterproof — designed for everyday wear — through showers, swims, and workouts.
  • Rinse with fresh water after pool or ocean exposure.
  • Let perfumes, lotions, and hairsprays dry completely before wearing your jewelry.
  • Gently wipe with a soft cloth after wear to maintain brilliance.

Storage

  • Store jewelry in a clean, dry place.
  • Use a soft pouch or individual compartment to help prevent scratches.
  • Avoid humidity and prolonged exposure to sunlight.

Cleaning

  • Gently wipe with a soft cloth after wear to maintain brilliance.
  • Do not use abrasive cloths, silver polish, or chemical cleaners.
  • For deeper cleaning, use mild soap and water, dry immediately, and store properly.
  • You can also use a hair dryer on a cool or low setting to help dry your jewelry.

Proper care helps preserve the beauty, shine, and longevity of your Skillus jewelry.

Learn More About Skillus

Discover the story behind our jewelry.

Our Story
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