Lab Diamond Fine Jewelry Necklaces

Discover the effortless elegance of our Lab Diamond Fine Jewelry Necklaces collection. Featured in the diamond category, these necklaces showcase exquisite lab grown diamonds in classic solitaire, dazzling halo, and modern geometric designs. Choosing a lab-created stone guarantees an ethical diamond origin and outstanding value, often enabling a larger, higher-carat centerpiece. This sustainable diamond collection offers the exceptional brilliance and durability of a mined stone, providing a luxurious, responsible choice for accessorizing. Elevate your look with a stunning, high-quality diamond necklace designed for everyday wear and special occasions.

Ready to ship worldwide
Easy 30-day returns
Lab Diamond Fine Jewelry Necklaces

Lab Grown
1.40 CT Charming Lab Grown Mixed Cut Diamond Station Necklace Modern Minimalism with Sparkle
1.40 CT Charming Lab Grown Mixed Cut Diamond Station Necklace Modern Minimalism with Sparkle
Regular price $1,060.00
Sale price $1,060.00 Regular price $804.00
Lab Grown
0.88 CT Stunning Lab Grown Emerald Cut & Mixed Cuts Y-Style Diamond Necklace with A Statement of Royal
0.88 CT Stunning Lab Grown Emerald Cut & Mixed Cuts Y-Style Diamond Necklace with A Statement of Royal
Regular price $5,950.00
Sale price $5,950.00 Regular price $4,464.00
Lab Grown
1.55 CT Iconic Lab Grown Oval Halo Diamond Y Necklace Classic Grandeur with a Graceful Drop
1.55 CT Iconic Lab Grown Oval Halo Diamond Y Necklace Classic Grandeur with a Graceful Drop
Regular price $3,950.00
Sale price $3,950.00 Regular price $2,964.00
Lab Grown
37.00 TCW Stylish Lab Grown Round Classic Diamond Tennis Necklace Pure Brilliance in Luxurious Perfection
37.00 TCW Stylish Lab Grown Round Classic Diamond Tennis Necklace Pure Brilliance in Luxurious Perfection
Regular price $10,170.00
Sale price $10,170.00 Regular price $7,632.00
Lab Grown
14.01 TCW Trendy Lab Grown Round Bezel Set Diamond Tennis Necklace Sleek Design with Unique Brilliance
14.01 TCW Trendy Lab Grown Round Bezel Set Diamond Tennis Necklace Sleek Design with Unique Brilliance
Regular price $4,620.00
Sale price $4,620.00 Regular price $3,468.00
Lab Grown
7.88 TCW Charming Lab Grown Round Tennis Necklace with Pear Drop Pendant Royal Sparkle Statement
7.88 TCW Charming Lab Grown Round Tennis Necklace with Pear Drop Pendant Royal Sparkle Statement
Regular price $2,740.00
Sale price $2,740.00 Regular price $2,064.00
Lab Grown
11.00 TCW Dazzling Lab Grown Luxury Round Cut Bezel-Set Diamond Tennis Necklace For Special One
11.00 TCW Dazzling Lab Grown Luxury Round Cut Bezel-Set Diamond Tennis Necklace For Special One
Regular price $3,400.00
Sale price $3,400.00 Regular price $2,550.00
Sort by
  • Featured
  • Most relevant
  • Best selling
  • Alphabetically, A-Z
  • Alphabetically, Z-A
  • Price, low to high
  • Price, high to low
  • Date, old to new
  • Date, new to old