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 381

23,196 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. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826611176$537
  2. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836676389$550
  3. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837665344$548
  4. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823683509$626
  5. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG823673436$548
  6. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665343$626
  7. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836676412$539
  8. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665283$622
  9. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826685344$550
  10. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836624253$539
  11. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG823673391$550
  12. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826629961$550
  13. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665218$614
  14. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG818694779$546
  15. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665304$624
  16. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837665213$537
  17. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665229$616
  18. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837644928$624
  19. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837665265$543
  20. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819637788$548
  21. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836621610$548
  22. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG826611189$550
  23. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665199$563
  24. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836676386$618
  25. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837665290$544
  26. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG823683526$546
  27. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819698481$550
  28. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665281$622
  29. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG831619742$549
  30. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836676401$541
  31. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG836676407$544
  32. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836676351$620
  33. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665253$567
  34. 3.07 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819610630$548
  35. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG828623159$537
  36. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665241$618
  37. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665264$568
  38. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837665324$572
  39. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665310$624
  40. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG837665230$539
  41. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809672032$546
  42. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821613363$626
  43. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837665268$620
  44. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838623651$560
  45. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG819698475$550
  46. 3.51 Carat Oval Lab-Grown Diamond, I VVS1, GIA 6561605280$67,266
  47. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847654783$624
  48. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847655074$998
  49. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846660201$616
  50. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846660207$608
  51. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG802632820$544
  52. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG804618784$551
  53. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836612000$549
  54. 3 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834609288$536
  55. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835698509$618
  56. 3.01 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG781631538$537
  57. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809672374$544
  58. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836617565$603
  59. 3.03 Carat Oval Lab-Grown Diamond, F VS1, IGI LG836611979$551
  60. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG831623226$543