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 399

23,894 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. 3.10 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG850690865$594
  2. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850691019$587
  3. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850691042$605
  4. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850691047$596
  5. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837669623$575
  6. 3.12 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837669660$1,408
  7. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG841675330$1,443
  8. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842624741$571
  9. 3.66 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842626629$1,765
  10. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842626756$634
  11. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844685960$1,434
  12. 3.60 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG848668440$895
  13. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG849618638$511
  14. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851603047$711