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 183

28,085 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. 3.81 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818695070$545
  2. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819615273$526
  3. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818636665$537
  4. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819637345$631
  5. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG819626893$623
  6. 3.02 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG818631174$384
  7. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818691939$538
  8. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819609492$541
  9. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819632725$534
  10. 3.87 Carat Oval Lab-Grown Diamond, G VS1, IGI LG819637358$502
  11. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818630904$527
  12. 3.9 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818636530$626
  13. 3.1 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG819627052$394
  14. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819627250$547
  15. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819601906$533
  16. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819638525$537
  17. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819615246$529
  18. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG819628121$522
  19. 3.88 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819627181$548
  20. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818624748$544
  21. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818614736$498
  22. 3.8 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819648855$512
  23. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819635059$428
  24. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819646685$431
  25. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819643378$499
  26. 3.01 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG819628163$645
  27. 3.93 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819619942$554
  28. 3.91 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819618636$552
  29. 3.85 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819628310$544
  30. 3.83 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819638364$541
  31. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818696727$515
  32. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818614667$510
  33. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819638751$507
  34. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819660561$505
  35. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818631281$504
  36. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819637268$415
  37. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818691975$435
  38. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818614663$432
  39. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819630836$432
  40. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819649647$410
  41. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819601918$435
  42. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG819632555$616
  43. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819620747$598
  44. 3.79 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819601937$542
  45. 3.76 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819632830$538
  46. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818695019$568
  47. 3.95 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819644776$604
  48. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819638843$549
  49. 3.8 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819638778$525
  50. 3.68 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818614674$521
  51. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818699906$503
  52. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819616226$539
  53. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG819614085$502
  54. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818614675$495
  55. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818614666$416
  56. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819644758$536
  57. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG819601881$531
  58. 3 Carat Oval Lab-Grown Diamond, G SI1, IGI LG819649442$382
  59. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819627013$516
  60. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG819643370$441