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 327

25,634 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. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831659121$595
  2. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605054$595
  3. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835693592$1,049
  4. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837619315$1,061
  5. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837619317$1,051
  6. 3.77 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG838658329$1,325
  7. 3.62 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG838647051$1,274
  8. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605743$717
  9. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837619314$1,221
  10. 3.08 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG821649299$920
  11. 3.58 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG828612247$1,064
  12. 3.51 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG828627277$1,043
  13. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831686250$710
  14. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837619316$959
  15. 3.52 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG809654992$1,159
  16. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835643807$958
  17. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836678082$1,172
  18. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694367$739
  19. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614091$790
  20. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614092$797
  21. 3.28 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614093$717
  22. 3.33 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614107$812
  23. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614108$595
  24. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614109$743
  25. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614112$755
  26. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614114$627
  27. 3.29 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838614116$802
  28. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614187$596
  29. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614188$1,001
  30. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614281$601
  31. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614282$976
  32. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657833$595
  33. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838657834$596
  34. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839677399$577
  35. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG828678257$707
  36. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830642314$1,191
  37. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831611004$774
  38. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831628575$777
  39. 3.33 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835640008$844
  40. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835641245$774
  41. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835650438$721
  42. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836668179$1,308
  43. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694255$1,413
  44. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694257$1,462
  45. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694258$1,462
  46. 3.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694365$784
  47. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694377$981
  48. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694378$743
  49. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838657824$946
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG838629260$1,091
  51. 3.94 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837687786$1,942
  52. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837687787$1,197
  53. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653223$1,221
  54. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653224$1,096
  55. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653225$1,044
  56. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835693173$1,065
  57. 3.27 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614115$633
  58. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836629877$579
  59. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836676476$767
  60. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837665012$591