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 294

26,119 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. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837634960$433
  2. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837603908$540
  3. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622666$528
  4. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836635318$426
  5. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837613458$812
  6. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837629850$516
  7. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837602540$516
  8. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837607637$512
  9. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837613491$539
  10. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837635064$534
  11. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837616388$519
  12. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613442$634
  13. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837601275$518
  14. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837612478$518
  15. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836697531$581
  16. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634345$536
  17. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837631206$523
  18. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837602638$516
  19. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837603933$506
  20. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835671651$417
  21. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837602117$524
  22. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG837615170$443
  23. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837635078$630
  24. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837607794$580
  25. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837603546$571
  26. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635487$548
  27. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836696350$630
  28. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634961$535
  29. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634142$533
  30. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837604802$538
  31. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837646472$423
  32. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836635321$424
  33. 3.03 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG836698211$639
  34. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837634990$747
  35. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837620321$557
  36. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836635314$512
  37. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837612494$431
  38. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837630030$568
  39. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837604767$543
  40. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837627788$538
  41. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837609051$534
  42. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835647723$519
  43. 3.01 Carat Oval Lab-Grown Diamond, H VS2, IGI LG837615158$359
  44. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613487$574
  45. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634166$541
  46. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837612470$524
  47. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837620335$489
  48. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629884$588
  49. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837605550$582
  50. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613560$582
  51. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629882$619
  52. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837631229$534
  53. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837627795$551
  54. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837603452$512
  55. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837615195$509
  56. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837635092$540
  57. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837606663$536
  58. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837627783$507
  59. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837612475$436
  60. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837631210$415