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Luxe Collection Certified Lab Grown Diamond Engagement Ring in 18K White Gold, 4.5 tcw

Prices as of October 2, 2026, as listed by each retailer — verify the current price on the retailer's site before purchase.

Price history tracked at Bloomingdale's price tracker

14-day low
$4,920
Sep 21 · Bloomingdale's
Best price
$5,740
−30% vs high
14-day high
$8,200
All stores

Lowest recorded: $4,346.00 at Bloomingdale's on Sep 11, 2026 · $1,394.00 above that low today · tracked since Aug 2026.

$8,200$6,560$4,920
Sep 19Oct 2
  • Bloomingdale's
Lowest in 14 days: $4920.00 at Bloomingdale's. Highest: $8200.00. Current best is 30% below the 14-day high.

About this product

The Bloomingdale's Fine Collection certified lab-grown diamond engagement ring features a 3.0 total carat weight center round-cut diamond set in 18K white gold, surrounded by additional round- and baguette-cut stones along the band. With a total carat weight of 4.5 tcw and a color/clarity grade of F/VS2, the diamonds are grown in a laboratory using advanced technology and share the same physical, optical, and chemical properties as natural diamonds. The ring is crafted with rhodium-plated white gold for enhanced shine, though replating may be needed over time due to wear. This piece is part of an artisan-crafted collection designed to meet exacting standards for fine jewelry.

  • 4.5 total carat weight
  • F/VS2 color/clarity
  • 18K white gold
  • rhodium plated
  • lab-grown diamonds
  • center stone: 3.0 tcw

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Luxe Collection Certified Lab Grown Diamond — Price History