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 472

28,458 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. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG844683274$622
  2. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844683277$610
  3. 3.10 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845658201$1,015
  4. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611129$568
  5. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611281$567
  6. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611311$498
  7. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846611312$529
  8. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847644348$1,051
  9. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG847679359$519
  10. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG847685842$608
  11. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848653279$563
  12. 3.00 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG848665739$690
  13. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848666722$601
  14. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG849672841$617
  15. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG850679694$522
  16. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850697452$616
  17. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851623759$798
  18. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851663560$601
  19. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851681736$791
  20. 3.26 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852617325$665
  21. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG852652131$713
  22. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852652239$725
  23. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG852655476$602
  24. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852655481$591
  25. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG852655483$743
  26. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853604063$498
  27. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656427$568
  28. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835646477$777
  29. 3.54 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836605582$1,194
  30. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836606286$743
  31. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836691086$724
  32. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837659858$647
  33. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837660335$647
  34. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837689515$764
  35. 3.58 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838610181$1,233
  36. 3.56 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839612923$818
  37. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840610171$741
  38. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG840641035$788
  39. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG840643894$710
  40. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842651378$508
  41. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846611115$713
  42. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846611119$717
  43. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611120$573
  44. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611121$570
  45. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846611130$580
  46. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611131$568
  47. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611132$568
  48. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611133$568
  49. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846611134$496
  50. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846611264$487
  51. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611266$566
  52. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611267$566
  53. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611268$566
  54. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611269$567
  55. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611278$491
  56. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611286$568
  57. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611292$493
  58. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611299$494
  59. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611300$567
  60. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611303$568