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 117

9,865 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. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828620620$609
  2. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828626552$614
  3. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828635340$611
  4. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828642271$610
  5. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828644030$603
  6. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828648060$608
  7. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828651201$599
  8. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828652218$611
  9. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828665845$601
  10. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828666297$606
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828666305$606
  12. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828666306$611
  13. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828666326$611
  14. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG828672165$644
  15. 3.07 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG828672610$840
  16. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG828690929$607
  17. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830607888$601
  18. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830608459$564
  19. 3.86 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830618541$576
  20. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830629649$578
  21. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830632798$591
  22. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830644814$548
  23. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830644820$634
  24. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830647424$634
  25. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830647585$543
  26. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830647615$559
  27. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830647665$558
  28. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830650451$543
  29. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG830650588$601
  30. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830651648$561
  31. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830672047$543
  32. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830676043$560
  33. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830676080$599
  34. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830684011$560
  35. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG830684608$564
  36. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830698234$595
  37. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831613041$584
  38. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831613102$548
  39. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831625380$558
  40. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831630216$577
  41. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831630677$559
  42. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831638655$590
  43. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831642335$607
  44. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831645811$550
  45. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831646558$757
  46. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831646619$555
  47. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831647154$543
  48. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831647198$629
  49. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831647200$557
  50. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831651317$552
  51. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831651378$563
  52. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831654778$543
  53. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831654806$563
  54. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG831656359$543
  55. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831656489$599
  56. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831656529$590
  57. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831656534$759
  58. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831656541$597
  59. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG831659147$756
  60. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG831659172$636