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 130

9,700 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, D VVS2, IGI LG833643291$759
  2. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833638537$585
  3. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833660193$582
  4. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833608338$593
  5. 3.09 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833639145$607
  6. 3.1 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833663074$759
  7. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833653561$746
  8. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833658669$594
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675554$587
  10. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833658281$558
  11. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833630315$555
  12. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833660210$746
  13. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675361$595
  14. 3.07 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833639150$629
  15. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833638522$550
  16. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833658291$549
  17. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663093$549
  18. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833660489$560
  19. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833652394$764
  20. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675550$592
  21. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833658290$560
  22. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833687279$752
  23. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833661121$555
  24. 3.06 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG833629036$770
  25. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833657462$752
  26. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833639144$587
  27. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833675516$629
  28. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833610161$627
  29. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833688415$619
  30. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833660145$554
  31. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833687288$552
  32. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833687289$631
  33. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833683403$549
  34. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833695541$559
  35. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833648262$571
  36. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833652478$560
  37. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833672416$560
  38. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833651741$604
  39. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664407$553
  40. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833664139$757
  41. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833682901$592
  42. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833689029$590
  43. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833677374$554
  44. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833684278$556
  45. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833672400$597
  46. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664310$549
  47. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833687229$556
  48. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833657634$596
  49. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833661010$551
  50. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833689044$550
  51. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833689000$564
  52. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833651739$760
  53. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833677336$545
  54. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG833624847$757
  55. 3.1 Carat Oval Lab-Grown Diamond, D VS1, IGI LG834609945$605
  56. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG833664368$632
  57. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833663863$558
  58. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833684302$558
  59. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833677296$551
  60. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833696002$588