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(F / Si2) Womens 10 CT. T.W. Lab-Grown White Diamond 10K Gold 18 Inch Tennis Necklace

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 JCPenney price tracker

14-day low
$3,571
Sep 24 · JCPenney
Best price
$3,571
−32% vs high
14-day high
$5,250
All stores
$5,250$4,411$3,571
Sep 14Sep 27
  • JCPenney
Lowest in 14 days: $3571.41 at JCPenney. Highest: $5249.98. Current best is 32% below the 14-day high.

About this product

This is a women's 10-carat total weight lab-grown white diamond tennis necklace in 10K white gold. The necklace features 172 round-cut diamonds with a color grade of F and clarity of SI2, set in a prong setting along an 18-inch chain that is 2.2 millimeters wide. Designed as a classic tennis style with no pendant or charm, it is suitable for everyday wear or special occasions. The piece is certified as lab-grown and should be cleaned by wiping with a soft cloth.

  • 10 ct. t.w. lab-grown diamonds
  • F color, SI2 clarity
  • 10K white gold
  • 18-inch chain, 2.2 mm width
  • prong-set round stones
  • no pendant or charm

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(F / Si2) Womens 10 CT. T.W. Lab-Grown White — Price History