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IGI Certified Lab Grown Diamond Band Ring (3 ct. t.w.) in 14k White or Yellow Gold

Prices as of September 26, 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
$2,700
Sep 13 · Macy's
Best price
$3,150
−30% vs high
14-day high
$4,500
All stores
$4,500$3,600$2,700
Sep 13Sep 26
  • Macy's
Lowest in 14 days: $2700.00 at Macy's. Highest: $4500.00. Current best is 30% below the 14-day high.

About this product

Macy's 3-carat lab grown diamond band ring features emerald-cut and oval-cut diamonds set in 14k white or yellow gold. Certified with a G-H color grade and VS2 clarity, the ring offers brilliant, enduring sparkle. Each piece comes with a certificate of assurance and is chemically, physically, and optically identical to naturally formed diamonds, grown in a controlled laboratory environment.

  • 3 ct. lab grown diamonds
  • G-H color, VS2 clarity
  • Set in 14k white or yellow gold
  • IGI certified
  • Certificate of assurance included
  • Free ring sizing available

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IGI Certified Lab Grown Diamond Band Ring (3 — Price History