Necklace & Pendant - Lab Grown Diamond Fine Jewelry

Discover our elegant collection of lab grown diamond necklaces and pendants, designed for timeless beauty and everyday luxury. From delicate solitaire pendants to statement necklace styles, each piece is crafted for exceptional brilliance, comfort, and sustainable elegance. Perfect for layering or wearing alone, these designs add refined sparkle to any look.

Shop lab grown diamond necklaces and pendants including solitaire pendants and fine diamond jewelry. Discover sustainable, conflict-free designs crafted for brilliance, durability, and everyday luxury.

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Necklace & Pendant - Lab Grown Diamond Fine Jewelry
27 products

Lab Grown Diamond Necklaces and Pendants

A lab grown diamond necklace places sparkle right where it is seen first, near the face. This collection runs from delicate solitaire pendants for everyday wear to fuller statement necklaces for special occasions, each handcrafted to order. Each pendant is made to order, so you choose the metal and carat weight that suit her style. A diamond necklace is also one of the easiest pieces to wear daily.

Why choose a lab grown diamond necklace?

  • Authentic diamond sparkle – lab grown diamonds are chemically, physically and optically identical to mined diamonds.
  • More diamond for the money – they cost less than mined diamonds of the same size and quality, so you can choose a larger pendant.
  • Lasting beauty – diamond is 10 on the Mohs scale and resists scratches for years of wear.
  • Ethically grown – no mining involved; ask us about IGI certification for your center stone.
  • Easy to wear and gift – a pendant needs no sizing and layers well with other chains.

Metal, carat and setting options

Each necklace is available in 925 sterling silver (also yellow, white or rose gold plated), solid 10K, 14K or 18K gold in yellow, white or rose, or platinum. Price varies with metal and carat weight. Think about where you want the pendant to fall: shorter chains sit near the collarbone, longer ones suit open necklines and layering. If you need a different chain length, ask us or request a custom design.

Every lab grown diamond necklace ships free with insured US delivery in 7–15 days and 30-day returns. Pair yours with lab grown diamond stud earrings, or compare with our moissanite necklaces and pendants.

Lab Grown Diamond Necklaces & Pendants: Frequently Asked Questions

Is a lab grown diamond pendant a real diamond?

Yes. A lab grown diamond pendant holds a real diamond made of carbon with the same crystal structure, hardness and sparkle as a mined diamond. It is grown in a controlled lab, so it costs less than a mined diamond of the same size and quality and involves no mining.

What chain length is best for a diamond pendant?

Shorter chains sit near the base of the neck or the collarbone and suit crew and high necklines, while longer chains fall lower and work well with V-necks and layering. Choose based on where you want the pendant to rest, and contact us if you need a different length.

Can I wear a diamond necklace every day?

Yes. Diamond is the hardest gemstone, so the stone resists everyday scratches. Take the necklace off for sleeping, swimming and workouts to protect the chain and clasp, and clean it with warm soapy water and a soft brush to keep it bright.

How fast will my diamond necklace arrive?

Each necklace is handcrafted to order and delivered in 7–15 days by insured express courier such as FedEx, with tracking. Shipping is free on all orders, and eligible jewelry can be returned within 30 days.