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IGI Certified Lab Grown Diamond Solitaire 18" Pendant Necklace (1/2 ct. t.w.) in 14k White Gold or 14k Gold

Prices as of September 27, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Macy's price tracker

14-day low
$780.00
Sep 14 · Macy's
Best price
$910.00
−30% vs high
14-day high
$1,300
All stores
$1,300$1,040$780
Sep 14Sep 27
  • Macy's
Lowest in 14 days: $780.00 at Macy's. Highest: $1300.00. Current best is 30% below the 14-day high.

About this product

Macy's 18-inch lab-grown diamond solitaire pendant necklace features a 1/2 carat round-shaped IGI-certified diamond in either 14k white gold or 14k gold. The diamond has a G-H color grade and VS2 clarity, set on a box chain with a lobster clasp. This piece includes an IGI Certificate of Assurance and is designed for everyday elegance. Rhodium plating enhances the white gold finish, which may wear over time and can be re-applied by a jeweler. Lab grown diamonds are chemically, physically, and optically identical to natural diamonds but created in a controlled laboratory environment.

  • 1/2 carat lab grown diamond
  • IGI certified
  • 14k white gold or 14k gold
  • 18-inch box chain
  • lobster clasp
  • rhodium-plated (white gold)

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IGI Certified Lab Grown Diamond Solitaire 18" — Price History