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 471

28,609 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. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826621194$556
  2. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG826638605$735
  3. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826659720$648
  4. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG827611720$567
  5. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG828635146$529
  6. 3.32 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG830607718$704
  7. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831609268$528
  8. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831610235$552
  9. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833631221$657
  10. 3.12 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669366$1,081
  11. 3.03 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669615$1,050
  12. 3.14 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833669616$1,086
  13. 3.21 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833669617$847
  14. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669677$1,355
  15. 3.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669678$1,396
  16. 3.33 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669679$1,497
  17. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669725$1,355
  18. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669726$1,429
  19. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669727$1,359
  20. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG833669728$1,471
  21. 3.10 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833693713$588
  22. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835643757$512
  23. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835645962$554
  24. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835652659$557
  25. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835652660$535
  26. 3.50 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836684707$574
  27. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836691283$560
  28. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836694544$535
  29. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837649181$622
  30. 3.45 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842663245$672
  31. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844627521$843
  32. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846644539$927
  33. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847633914$624
  34. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679361$596
  35. 3.78 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG849616633$913
  36. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849676763$519
  37. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850688948$577
  38. 3.83 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG850689202$917
  39. 3.70 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG851616849$893
  40. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851645763$512
  41. 3.08 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG851659422$1,030
  42. 3.04 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG851659423$735
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851663530$489
  44. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663583$591
  45. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663586$522
  46. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG851663587$578
  47. 3.27 Carat Oval Lab-Grown Diamond, E VS2, IGI LG851679610$550
  48. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851685485$587
  49. 3.07 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG851685528$1,028
  50. 3.09 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG851685533$743
  51. 3.00 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG851685535$725
  52. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851685537$587
  53. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG851691820$732
  54. 3.10 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG851696290$746
  55. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852601506$524
  56. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852617139$525
  57. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852641254$507
  58. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852641261$554
  59. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852651333$559
  60. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853686983$785