Worn Close to the Heart

White Gold Lab-Grown Diamond Eternity Necklaces

These white gold eternity necklaces set round lab-grown diamonds all the way around an open circle pendant. Choose a small circle for a quiet everyday piece, a thin circle with a fine line of stones, or a wide circle for more presence. Each lab-grown diamond eternity necklace in white gold is made in 10K or 14K gold.

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4 necklaces
4 necklaces
Conflict-Free
Ethically sourced diamonds
Lifetime Warranty
Free cleaning & care
Free Shipping
30-day returns
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Finding Your Perfect Necklace

Find Your Length

From 16″ chokers to 24″ matinees — an 18″ princess length is the everyday favorite.

Chain & Clasp

Cable, rope and box chains finished with a secure lobster or spring-ring clasp.

Pendant or Tennis

A single solitaire for everyday grace, or a continuous line of diamonds for occasion sparkle.

Metal & Tone

White, yellow, rose gold, platinum or silver — choose a tone that flatters your skin.

Buying guide

What an eternity circle pendant is

An eternity pendant is an open ring of metal set with lab-grown diamonds the whole way around, like a tiny eternity band worn at the neck. The unbroken circle gives an even line of sparkle from every angle, and the open center keeps the piece light. It is a classic gift for an anniversary or milestone.

Small, thin or wide

  • Small: a compact circle that sits close at the base of the neck and layers easily.
  • Thin: a slim outline of stones for a delicate look.
  • Open: more space in the center, for a lighter, airier shape.
  • Wide: a broader band of stones that reads from across a room.

Gold, carat weight and price

Every design is made in 10K or 14K white gold. Both are durable, and 14K has more gold in it. Every design offers 0.5 to 2 carats total weight, and some add a smaller 0.35 carat option or go up to 3 carats. Prices start under $750, and most pendants are around $800 at their smallest option.

Made to order

Each piece is made for you in 10–15 days. Shipping is free on orders over $500, and returns are accepted within 30 days.