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 276

26,530 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. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836641538$540
  2. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835665167$568
  3. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835665125$525
  4. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837603564$490
  5. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836636968$877
  6. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836696840$591
  7. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836606381$513
  8. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837602487$507
  9. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836635459$507
  10. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835673911$538
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837604050$536
  12. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG836606331$447
  13. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836641534$588
  14. 3 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835673408$567
  15. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835664610$437
  16. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835663064$568
  17. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836641598$566
  18. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835674027$497
  19. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835648516$584
  20. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673511$513
  21. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836632599$549
  22. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835673466$570
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835673470$538
  24. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836641530$526
  25. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835664644$511
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836606376$550
  27. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836696849$534
  28. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835669183$546
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835621467$541
  30. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836696778$536
  31. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836632593$497
  32. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837601368$426
  33. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835664748$550
  34. 3.05 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG836636963$653
  35. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835673592$513
  36. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835669049$443
  37. 3.09 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG836628026$452
  38. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836696841$545
  39. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836636952$535
  40. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835665145$548
  41. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836636927$513
  42. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835663079$536
  43. 3 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835666226$504
  44. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG836637031$561
  45. 3.03 Carat Oval Lab-Grown Diamond, F VS2, IGI LG835648546$531
  46. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835657667$582
  47. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836698191$624
  48. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835662915$536
  49. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836637013$568
  50. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836606379$524
  51. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836696787$510
  52. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837603885$452
  53. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG835670264$453
  54. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG835659002$570
  55. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836641558$495
  56. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835671647$688
  57. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837603576$576
  58. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835674301$521
  59. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836632670$548
  60. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837603884$461