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 159

9,949 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, E VS1, IGI LG837619316$959
  2. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809654992$1,159
  3. 3.14 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG816626876$1,065
  4. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835643807$958
  5. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836678082$1,288
  6. 3.84 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836694256$770
  7. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694492$851
  8. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614042$741
  9. 3.82 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614043$927
  10. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614046$654
  11. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614091$790
  12. 3.28 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614093$799
  13. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614108$595
  14. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614109$743
  15. 3.22 Carat Oval Lab-Grown Diamond, D VS1, IGI LG838614113$651
  16. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614187$596
  17. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614188$573
  18. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614281$601
  19. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614282$559
  20. 3.59 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657832$662
  21. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657833$595
  22. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839676358$557
  23. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839645572$715
  24. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839639615$549
  25. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839639624$508
  26. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839639627$550
  27. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG828678257$707
  28. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830642314$1,191
  29. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831611004$774
  30. 3.33 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835640008$844
  31. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835646162$745
  32. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835646163$855
  33. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835650438$721
  34. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835685620$582
  35. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836668179$1,308
  36. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694255$900
  37. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694257$931
  38. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694258$931
  39. 3.84 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694300$931
  40. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694377$561
  41. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694378$743
  42. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614089$741
  43. 3.24 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836629900$623
  44. 3.58 Carat Oval Lab-Grown Diamond, D vs1, igi LG837687789$803
  45. 3.46 Carat Oval Lab-Grown Diamond, E vvs2, igi LG837687784$735
  46. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818682527$522
  47. 3.55 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835630277$535
  48. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835645081$648
  49. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653223$1,221
  50. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653224$1,214
  51. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653225$1,044
  52. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835693173$1,065
  53. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG835627886$827
  54. 3.51 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836627701$559
  55. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836676476$745
  56. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837665012$591
  57. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665036$552
  58. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665039$652
  59. 3.55 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665042$661
  60. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835693612$575