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 386

23,111 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. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG843677126$535
  2. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614004$731
  3. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844614434$739
  4. 3.00 Carat Oval Lab-Grown Diamond, F SI1, IGI LG844616946$396
  5. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845670868$531
  6. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846636987$585
  7. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846637001$710
  8. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846637003$573
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848644171$645
  10. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848651113$554
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG848653684$627