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 167

10,197 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. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614281$601
  2. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838614282$559
  3. 3.59 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657832$662
  4. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657833$595
  5. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838657834$596
  6. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839676358$556
  7. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG839645572$715
  8. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839639615$549
  9. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG839639624$508
  10. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839639627$550
  11. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG828678257$707
  12. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG830642314$1,191
  13. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831611004$774
  14. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831628575$777
  15. 3.33 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835640008$844
  16. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835641245$774
  17. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835646161$923
  18. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835646162$745
  19. 3.00 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG835646163$855
  20. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835650438$721
  21. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835685620$582
  22. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836668179$1,308
  23. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694255$900
  24. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694257$931
  25. 3.84 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694258$931
  26. 3.84 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694300$931
  27. 3.21 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694365$784
  28. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836694377$561
  29. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836694378$743
  30. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614089$741
  31. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838657824$946
  32. 3.24 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836629900$623
  33. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836629905$540
  34. 3.58 Carat Oval Lab-Grown Diamond, D vs1, igi LG837687789$803
  35. 3.46 Carat Oval Lab-Grown Diamond, E vvs2, igi LG837687784$735
  36. 3.09 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818682527$522
  37. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831657483$671
  38. 3.55 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835630277$535
  39. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835645081$648
  40. 3.52 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653223$1,221
  41. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653224$1,214
  42. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835653225$1,044
  43. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835693173$1,065
  44. 3.27 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG838614115$633
  45. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836629877$579
  46. 3.02 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG835627886$827
  47. 3.51 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836627701$559
  48. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836676476$745
  49. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837665012$591
  50. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665036$552
  51. 3.50 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665039$652
  52. 3.55 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665042$661
  53. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835693612$575
  54. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836668180$1,308
  55. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836623097$571
  56. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836623100$678
  57. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836623106$573
  58. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG836623107$721
  59. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836623108$573
  60. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG836623112$721