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 178

27,024 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, E VS1, IGI LG817682750$535
  2. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818602471$549
  3. 3.9 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818612217$544
  4. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817694109$559
  5. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817621338$499
  6. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817679966$420
  7. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817622085$419
  8. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817656106$399
  9. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG817656350$567
  10. 3.84 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817611261$530
  11. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817656112$498
  12. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818602479$498
  13. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817679999$495
  14. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817685646$530
  15. 3.02 Carat Oval Lab-Grown Diamond, G SI1, IGI LG817613659$384
  16. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817652746$817
  17. 3.93 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817656097$554
  18. 3.7 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817698090$500
  19. 3.1 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818603973$434
  20. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817626439$431
  21. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817645530$427
  22. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818602061$427
  23. 3.05 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG817694225$373
  24. 3.91 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817688004$552
  25. 3.8 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817694211$543
  26. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817697804$536
  27. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818612212$533
  28. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817694093$574
  29. 3.87 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817683252$534
  30. 3.75 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817698099$524
  31. 3.71 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818604193$513
  32. 3.81 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817646230$501
  33. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818601861$426
  34. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817683825$426
  35. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG817685773$385
  36. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818605770$532
  37. 3.04 Carat Oval Lab-Grown Diamond, F VS2, IGI LG817613718$522
  38. 3.96 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817684120$635
  39. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602069$550
  40. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602515$508
  41. 3.74 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818612208$481
  42. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817652760$430
  43. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817688071$526
  44. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG817696156$502
  45. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817682782$403
  46. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817676378$502
  47. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817611373$510
  48. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817648481$508
  49. 3.91 Carat Oval Lab-Grown Diamond, F VS1, IGI LG818623462$592
  50. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG817694113$424
  51. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG817684151$494
  52. 3.03 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG817683856$649
  53. 3.97 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817652637$560
  54. 3.92 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818607438$559
  55. 3.1 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817613381$534
  56. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818602055$508
  57. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818607070$510
  58. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG817682758$436
  59. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818607066$424
  60. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG818603804$406