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Perfect Solitaire Lab Diamond Pendant (1/2 ct. tw.) in 18K Yellow Gold

$995 (Taxes Included)

(9)

Metal: 18K Yellow Gold

Order now and your order ships by Thu, October 15

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This solitaire pendant features a round lab diamond secured in a prong setting with a minimal metal frame.

  • Round lab diamond (1/2 ct. tw. minimum) — is held by prongs that keep the stone the visual focus of the design.
  • DEF color and VS2 clarity — keep the lab diamond bright, with the metal frame kept minimal for maximum shine.
  • 1/5-inch pendant size — offers a compact, solitaire-style presence.
  • Solid cable chain — supports the pendant and fastens with a lobster clasp for reliable, everyday wear.
  • Adjustable chain length — can be set to either 16, 17, or 18 inches to suit individual preference.
  • Versatile styling — lets this solitaire pendant pair easily with other necklaces for a layered look, or wear well on its own.

With unmatched craftsmanship and attention to detail, every aspect of each piece in The Perfect Collection is expertly designed for a look that lasts a lifetime.

Necklace Information

  • Style: BE4D50SLC-18KY
  • Metal: 18K Yellow Gold
  • Length: 1/5 in.
  • Width: 1/5 in.
  • Setting: Prong-Set

Chain Details

  • Type: Solid Cable Chain
  • Clasp: Lobster Clasp
  • Chain Length: 18 in. chain-length

Gemstone Details

  • Easy monthly payments with Affirm. From 0% APR financing. Up to 36 months. Subject to credit approval.
  • Special 12 month financing options available with Wells Fargo, subject to credit approval.
  • Layaway options also available.
  • Learn More
Women's yellow gold diamond pendant and paperclip chain inside a jewelry box.

Order Details

Reviews

4.7
(9)
Megha babu Reviewed Perfect Solitaire Lab Diamond Pendant (1 ct. tw.)
9/19/2026

Love mine! ...Read More

Kyle Reviewed Perfect Solitaire Lab Diamond Pendant (3/4 ct. tw.)
7/15/2026

The Pendant is fantastic and I want to thank Brilliant Earth and specifically Dawn Gonzales for making this a very special gift. She was able to have it delivered to meet an important date for my wife and I. Thank you to the Brilliant Earth Team! ...Read More

Irene Reviewed Perfect Solitaire Lab Diamond Pendant (1 ct. tw.)
6/16/2026

Love the sparkle of this pendant!! ...Read More

The Brilliant Earth Difference

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.
Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.
From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.
image description

award-winning
artistry

award-winning
artistry

Our team designs our collections with precision and skill at our San Francisco studio. We know it’s the details that matter most — so we obsess over each one.

image description

Unmatched
materials & craftsmanship

Unmatched
materials & craftsmanship

Our dedication to quality craftsmanship begins with our responsibly sourced precious metals.

image description

industry-leading
standards

industry-leading
standards

From our Beyond Conflict Free Diamonds® to the most innovative lab diamonds on the planet, our world class gemologists have been sourcing exceptional diamonds with traceable origins for twenty years.

Have a question?

We're happy to help

Yes, this pendant's solid cable chain adjusts to 16, 17, or 18 inches and secures with a lobster clasp for individual preference.
Yes, the prong-set design uses sleek prongs to secure the lab grown diamond for everyday wear.
This pendant is available in 18K white gold and 18K yellow gold.
Lab diamond stud earrings or delicate huggie hoops pair beautifully with this pendant for an elevated everyday wear look.
Yes, this solitaire lab diamond pendant makes a timeless, meaningful gift.

Last updated on October 8, 2026