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 183

11,261 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, D VVS1, IGI LG828621121$2,121
  2. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG828643922$867
  3. 3.58 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG829608109$1,233
  4. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831609227$774
  5. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831676648$767
  6. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831677306$1,221
  7. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833699795$575
  8. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835698234$561
  9. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835698240$599
  10. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839642162$623
  11. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG815671220$675
  12. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603760$673
  13. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603763$676
  14. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG832603767$631
  15. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603770$687
  16. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG832603771$687
  17. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603773$689
  18. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603774$689
  19. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833641577$666
  20. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833648227$666
  21. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833664470$668
  22. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833687206$664
  23. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833689038$587
  24. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834602161$588
  25. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG833660953$1,049
  26. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833682179$500
  27. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG834609712$710
  28. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835612236$675
  29. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835612760$763
  30. 3.40 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG835628144$1,467
  31. 3.89 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG835628171$1,925
  32. 3.09 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835648167$501
  33. 3.07 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835648170$713
  34. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836679385$893
  35. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837618645$587
  36. 3.13 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836604402$1,200
  37. 3.57 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836686497$550
  38. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836686498$533
  39. 3.74 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694191$907
  40. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694527$564
  41. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694528$734
  42. 3.71 Carat Oval Lab-Grown Diamond, F VS1, IGI LG830634787$795
  43. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830672534$778
  44. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831605345$703
  45. 3.52 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831605346$820
  46. 3.50 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831653325$816
  47. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603761$676
  48. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603766$678
  49. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG832603768$631
  50. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603769$680
  51. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG832603772$641
  52. 3.53 Carat Oval Lab-Grown Diamond, D VS1, IGI LG832603778$836
  53. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833634724$706
  54. 3.58 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835627895$974
  55. 3.51 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835691064$1,218
  56. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835691065$1,228
  57. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG835691066$1,056
  58. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835691070$1,218
  59. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835691071$1,169
  60. 3.21 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837671397$1,008