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 149

26,649 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, G VVS2, IGI LG813624376$441
  2. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813653850$439
  3. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813624901$427
  4. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813643050$426
  5. 3.03 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813653852$385
  6. 3 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG813604662$382
  7. 3.08 Carat Oval Lab-Grown Diamond, D VS1, IGI LG813618304$616
  8. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813656325$611
  9. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813648564$536
  10. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813610195$545
  11. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813618621$505
  12. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813621196$538
  13. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813650922$515
  14. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813679891$515
  15. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813645780$512
  16. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813653457$497
  17. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813664592$497
  18. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813624389$537
  19. 3.01 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813631395$495
  20. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813655197$429
  21. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813621199$405
  22. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813665256$422
  23. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813624379$401
  24. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813633625$429
  25. 3.02 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813610165$399
  26. 3.07 Carat Oval Lab-Grown Diamond, H VS1, IGI LG813636579$390
  27. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813679890$495
  28. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813664219$495
  29. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813657260$525
  30. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813653444$510
  31. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813677062$507
  32. 3.06 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813640330$414
  33. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813631385$428
  34. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813651253$545
  35. 3.05 Carat Oval Lab-Grown Diamond, D VS2, IGI LG813611584$521
  36. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813648849$553
  37. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664213$507
  38. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813645790$505
  39. 3.04 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG815601418$411
  40. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813645744$408
  41. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813636491$427
  42. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG813645793$406
  43. 3.1 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813656308$570
  44. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813624428$545
  45. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG813657266$530
  46. 3.1 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813640326$524
  47. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813643092$510
  48. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813665232$505
  49. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813610187$505
  50. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813636484$510
  51. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG813679885$510
  52. 3.1 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813610189$424
  53. 3.09 Carat Oval Lab-Grown Diamond, G VS1, IGI LG813613379$423
  54. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG813609292$498
  55. 3.07 Carat Oval Lab-Grown Diamond, G VS2, IGI LG813611537$420
  56. 3.01 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG813664206$645
  57. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813651421$515
  58. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813650956$512
  59. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664646$550
  60. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG813664220$515