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 296

26,110 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, F VS2, IGI LG837603559$527
  2. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837635098$762
  3. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837635047$507
  4. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837618787$579
  5. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837631274$581
  6. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837634162$574
  7. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837602647$498
  8. 3.04 Carat Oval Lab-Grown Diamond, F SI1, IGI LG837603917$396
  9. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837635084$804
  10. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837603939$586
  11. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837629843$576
  12. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837613518$582
  13. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622533$538
  14. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622522$533
  15. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836696346$524
  16. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837622673$629
  17. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837612507$546
  18. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837607703$507
  19. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837609173$542
  20. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837609095$433
  21. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837607802$630
  22. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836635351$535
  23. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837618806$533
  24. 3.86 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837612506$539
  25. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835648478$562
  26. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837620347$532
  27. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837629897$420
  28. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837635060$586
  29. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837629869$534
  30. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837629856$518
  31. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837608990$505
  32. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837612496$432
  33. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836696767$536
  34. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837613488$570
  35. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837634997$529
  36. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836696415$510
  37. 3.1 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837612531$545
  38. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837618802$527
  39. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837612544$782
  40. 3.92 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG836635393$528
  41. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837606677$603
  42. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837634334$497
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837607814$527
  44. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837607854$635
  45. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837612499$582
  46. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837609185$580
  47. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837630027$780
  48. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837620325$515
  49. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837634964$515
  50. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837616364$540
  51. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837609175$525
  52. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837618783$454
  53. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837634153$623
  54. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837618808$533
  55. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836698242$516
  56. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837613440$548
  57. 3.07 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG836698202$395
  58. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837622592$540
  59. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837607844$505
  60. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837616390$625