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 67

25,690 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, F vs1, gcal 330740290$550
  2. 3.06 Carat Oval Lab-Grown Diamond, G vs2, gcal 330740301$473
  3. 3.06 Carat Oval Lab-Grown Diamond, G si2, gcal 330810088$459
  4. 3 Carat Oval Lab-Grown Diamond, H vs1, gcal 330900387$469
  5. 3.05 Carat Oval Lab-Grown Diamond, H vs2, gcal 331010326$462
  6. 3.75 Carat Oval Lab-Grown Diamond, G vs1, gia 3475898121$1,163
  7. 3.16 Carat Oval Lab-Grown Diamond, G vs2, gia 5466558958$995
  8. 3.13 Carat Oval Lab-Grown Diamond, E si1, gia 6461395185$1,062
  9. 3.28 Carat Oval Lab-Grown Diamond, F si1, gia 6472878994$1,086
  10. 3.83 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG784693431$774
  11. 3.90 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG793627791$788
  12. 3 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG819640639$647
  13. 3.52 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG819637564$861
  14. 3.42 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG784693432$1,744
  15. 3.88 Carat Oval Lab-Grown Diamond, D fl, igi LG788641857$3,628
  16. 3.81 Carat Oval Lab-Grown Diamond, D fl, igi LG790623064$3,563
  17. 3.33 Carat Oval Lab-Grown Diamond, D fl, igi LG798609296$3,033
  18. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803681489$679
  19. 3.11 Carat Oval Lab-Grown Diamond, D fl, igi LG804605015$2,833
  20. 3.75 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG811692325$1,849
  21. 3.46 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817660673$1,040
  22. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680642$668
  23. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635845$672
  24. 3.08 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VVS2, IGI LG819640642$580
  25. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680634$666
  26. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818625018$645
  27. 3 Carat Oval Lab-Grown Diamond, FANCY INTENSE YELLOW VS1, IGI LG819640641$700
  28. 3.06 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG819640647$756
  29. 3.05 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG819640649$881
  30. 3.03 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG819640650$546
  31. 3.08 Carat Oval Lab-Grown Diamond, FANCY VIVID PINK VS2, IGI LG819654607$728
  32. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG821650666$582
  33. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821650668$584
  34. 3.92 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821650681$918
  35. 3.79 Carat Oval Lab-Grown Diamond, E IF, IGI LG774692731$4,027
  36. 3.85 Carat Oval Lab-Grown Diamond, D vvs1, igi LG821627048$1,623
  37. 3.54 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817637622$646
  38. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680796$701
  39. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680850$616
  40. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680872$665
  41. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817680875$679
  42. 3.98 Carat Oval Lab-Grown Diamond, E VS1, IGI LG818623364$654
  43. 3.82 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG819632892$1,065
  44. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635940$672
  45. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818635946$673
  46. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821666801$795
  47. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG770629774$512
  48. 3.73 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG761546083$1,200
  49. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821659064$777
  50. 3.86 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821668440$780
  51. 3.50 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660522$2,888
  52. 3.01 Carat Oval Lab-Grown Diamond, E FL, IGI LG815698188$1,228
  53. 3.16 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698233$1,370
  54. 3.15 Carat Oval Lab-Grown Diamond, D FL, IGI LG815698245$1,366
  55. 3.57 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817637740$780
  56. 3.54 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817657856$679
  57. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817658001$682
  58. 3.52 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817675576$621
  59. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817675605$679
  60. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817692763$678