3 Carat Oval Lab-Grown Diamonds

Shop certified 3 carat oval lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 3 Carat Oval Lab-Grown Diamonds – Page 450

26,946 certified 3 carat oval lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852641264$560
  2. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852641266$559
  3. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852641267$559
  4. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852641278$503
  5. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852641280$517
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852644372$641