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Front view of solid 14K yellow gold round box chain necklace with lobster clasp, 3.40 mm width, 18–24 inch lengths listed
  • Front view of solid 14K yellow gold round box chain necklace with lobster clasp, 3.40 mm width, 18–24 inch lengths listed
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • 14k Yellow Gold Round Box Chain (3.4 mm)
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Front view of solid 14K yellow gold round box chain necklace with lobster clasp, 3.40 mm width, 18–24 inch lengths listed
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • 14k Yellow Gold Round Box Chain (3.4 mm)
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
  • Round Box Chain in 14K Yellow Gold Chains DEEVE
Round Box Chain in 14K Yellow Gold

Round Box Chain in 14K Yellow Gold

$3,850.00 CAD $4,812.00 CAD
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Lifetime Warranty

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color14K Yellow Gold

Size Guide

Find your perfect fit with our comprehensive sizing guide. We offer detailed measurements for rings, bracelets, necklaces, and earrings.

Ring Sizing: Measure your finger at the end of the day when it's warmest. If between sizes, choose the larger size for comfort.

Bracelet Sizing: Measure your wrist and add 1/2" to 1" depending on your preferred fit (snug or loose).

Necklace Lengths: Standard lengths range from 16" (choker) to 24" (opera). Consider your neckline and personal style.

Need more detailed instructions, printable ring sizers, or conversion charts?

 Visit The Complete Size Guide

IGI Certification

Every lab-grown diamond in our collection is certified by the International Gemological Institute (IGI), one of the world's most trusted and independent diamond grading authorities.

Your IGI certificate provides a complete gemological assessment:

Exact carat weight, dimensions, and proportions
Cut, color, and clarity grades based on IGI standards
Polish and symmetry evaluation
Fluorescence details and any identifying characteristics
Unique laser-inscribed certificate number for lifetime verification

Why IGI certification matters: An IGI report is an independent, third-party evaluation that confirms your diamond's quality, authenticity, and value. Unlike retailer assessments, IGI grading is unbiased and recognized globally, giving you verifiable proof of what you own.

Your physical IGI certificate ships with your order. You can verify your diamond's details anytime online using your certificate number at igi.org a permanent record that supports resale value and peace of mind.

LEARN MORE→
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Timeless elegance defines this 14K yellow gold round box chain necklace. Sleek 3.40mm box links deliver refined texture and polished shine, creating a versatile statement piece that transitions effortlessly from everyday wear to special occasions.
Product Details

Metal: 14K yellow gold
Chain Type: Round box
Chain Width: 3.40mm
Length: 18 inches
Clasp: Lobster clasp
Weight: 11.5 grams
Materials

14K Gold

All DEEVE pieces are crafted in solid 14K gold the ideal balance of purity, durability, and everyday wearability. More resistant to scratching than 18K, and built to hold its brilliance for a lifetime.

Lab-Grown Diamonds (IGI Certified)

Our lab grown diamonds are physically, chemically, and optically identical to mined diamonds created in controlled environments with a fraction of the environmental impact. Every stone is IGI certified, guaranteeing authenticity, cut, color, and clarity to the same standards as natural diamonds.

Natural Diamonds

Our natural diamonds are ethically sourced and conflict-free, selected for exceptional brilliance and quality. Each stone is hand-picked to meet DEEVE's standards for cut, color, and clarity timeless beauty with a traceable origin.
Warranty

Every DEEVE piece is backed by our lifetime warranty, covering defects in craftsmanship and materials. We stand behind the quality of our 14K gold and certified diamonds—your jewelry is built to last generations. If your piece ever needs repair or restoration, we're here to help, ensuring your investment remains as brilliant as the day you received it.
Sustainability

At DEEVE, sustainability isn't an afterthought it's a foundation. Our lab-grown diamonds are created in controlled environments using advanced technology, producing stones that are physically, chemically, and optically identical to mined diamonds, with a fraction of the environmental footprint.

We use only recycled and responsibly sourced 14K gold, minimizing the demand for new mining and reducing land and water impact. Every stone is conflict-free by design no mining communities displaced, no ecosystems disrupted.

We also believe in longevity over disposability. Each DEEVE piece is built to last generations, with lifetime warranty coverage that reflects our commitment to quality and conscious consumption.
Shipping & Returns
  • Orders are processed within 1–2 business days.
  • Delivery typically takes 3–5 business days after dispatch.
  • Enjoy free returns within 30 days of delivery.

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Guides HUB Size Guides FAQ HUB

For more answers, visit our FAQ Hub or explore our Gold & Diamond Education HUB blogs & Diamond Certificates
Front view of solid 14K yellow gold round box chain necklace with lobster clasp, 3.40 mm width, 18–24 inch lengths listed

Round Box Chain in 14K Yellow Gold

18'' / 14K Yellow Gold

$4,812.00 $3,850.00