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 303

25,849 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. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG836628286$441
  2. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837658087$616
  3. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835648609$620
  4. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837640983$564
  5. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG836639647$536
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837653065$578
  7. 3.08 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG837608946$616
  8. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837639228$521
  9. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837608947$626
  10. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837653064$626
  11. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837608949$523
  12. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837601790$510
  13. 3.08 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837622619$539
  14. 3.03 Carat Oval Lab-Grown Diamond, G VS2, IGI LG837644400$458
  15. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837646524$592
  16. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836628302$556
  17. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837631167$444
  18. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629916$535
  19. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837650959$505
  20. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837615136$422
  21. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837635018$422
  22. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837653885$533
  23. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837634101$548
  24. 3.1 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837639190$543
  25. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837629905$500
  26. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837618777$591
  27. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837650992$533
  28. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG837631286$434
  29. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837609012$622
  30. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837629799$569
  31. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837640958$538
  32. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837653056$591
  33. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837644306$551
  34. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837658090$507
  35. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837644312$499
  36. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837627765$584
  37. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837650995$582
  38. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837639323$533
  39. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837644314$521
  40. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837622623$513
  41. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837627870$624
  42. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837641005$564
  43. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837615137$546
  44. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837654226$543
  45. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837644300$518
  46. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837629806$433
  47. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837644374$427
  48. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837607631$533
  49. 3.06 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837635894$493
  50. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837622614$749
  51. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837641000$592
  52. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837639324$518
  53. 3.94 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837646512$575
  54. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837653023$543
  55. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG837639197$555
  56. 3.9 Carat Oval Lab-Grown Diamond, G VS1, IGI LG837605185$506
  57. 3.02 Carat Oval Lab-Grown Diamond, H VS1, IGI LG837640986$394
  58. 3.09 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837634127$546
  59. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG837640974$495
  60. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG837687076$538