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 82

26,053 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 LG809640804$528
  2. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809640866$531
  3. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809640894$576
  4. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809662983$581
  5. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809668595$530
  6. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809680565$546
  7. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810611033$536
  8. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG811655799$546
  9. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG819641002$2,282
  10. 3.30 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG821621241$1,459
  11. 3.53 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG821621246$1,805
  12. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807684086$530
  13. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807691624$574
  14. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809614507$576
  15. 3.58 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG764642261$1,076
  16. 3.94 Carat Oval Lab-Grown Diamond, D VS1, IGI LG800638784$750
  17. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808614083$543
  18. 3 Carat Oval Lab-Grown Diamond, D VS1, IGI LG808618702$648
  19. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808619490$538
  20. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808638426$570
  21. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810615487$543
  22. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG806633257$533
  23. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG810624451$533
  24. 3.62 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819661375$1,635
  25. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808614157$568
  26. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808615800$567
  27. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808616040$530
  28. 3.79 Carat Oval Lab-Grown Diamond, E VS1, IGI LG821689431$1,353
  29. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG808618721$577
  30. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809617613$528
  31. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG819622006$640
  32. 3.03 Carat Oval Lab-Grown Diamond, D VS2, GIA 1527214301$1,638
  33. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805620781$641
  34. 3.88 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG806623361$948
  35. 3.59 Carat Oval Lab-Grown Diamond, D VVS2, GCAL 361956033$2,034
  36. 3.49 Carat Oval Lab-Grown Diamond, D VS1, GCAL 361956034$1,792
  37. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 361956131$2,092
  38. 3.40 Carat Oval Lab-Grown Diamond, E VS1, GCAL 361956179$1,667
  39. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG806632561$543
  40. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809622353$538
  41. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809653824$543
  42. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG809662990$533
  43. 3.05 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG678555083$1,102
  44. 3.32 Carat Oval Lab-Grown Diamond, D IF, IGI LG680538399$1,400
  45. 3.09 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG685506638$1,116
  46. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635859$676
  47. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635862$676
  48. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635864$676
  49. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635865$676
  50. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818635866$676
  51. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635869$678
  52. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635871$631
  53. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818635876$634
  54. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635877$680
  55. 3.54 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG794654561$515
  56. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817657049$616
  57. 3.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG818623890$1,453
  58. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818693855$668
  59. 3.50 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818694019$591
  60. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG818694043$617