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(G-H / Si1-Si2) Womens 1/3 CT. T.W. Lab Grown White Diamond Sterling Silver Side Stone 3-Stone Promise Ring

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
$374.99
Sep 21 · JCPenney
Best price
$374.99
−14% vs high
14-day high
$437.49
All stores
$437$406$375
Sep 14Sep 27
  • JCPenney
Lowest in 14 days: $374.99 at JCPenney. Highest: $437.49. Current best is 14% below the 14-day high.

About this product

The MODERN BRIDE women's 1/3 ct. t.w. lab-grown white diamond sterling silver side stone 3-stone promise ring features a prong-set center stone with two accent diamonds on either side. Crafted in white sterling silver, the ring has a total diamond weight of approximately 1/3 carat, with each round-cut stone measuring 3.7 mm in width and length. The band is 2 mm wide with a 5 mm gallery height, offering a delicate yet durable design suitable for everyday wear. This promise ring combines modern elegance with ethical sourcing through lab-grown diamonds.

  • 1/3 ct. t.w. lab-grown diamonds
  • sterling silver band
  • G-H color, Si1-Si2 clarity
  • prong setting
  • 3.7 mm round stones
  • 5 mm gallery height

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(G-H / Si1-Si2) Womens 1/3 CT. T.W. Lab Grown — Price History