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 83

26,043 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. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821619275$616
  2. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821619334$666
  3. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821619409$665
  4. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821666581$664
  5. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG822619267$871
  6. 3.10 Carat Oval Lab-Grown Diamond, D IF, GCAL 362046027$2,800
  7. 3.30 Carat Oval Lab-Grown Diamond, D IF, GCAL 362046133$2,979
  8. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG817637747$673
  9. 3.78 Carat Oval Lab-Grown Diamond, F vvs1, igi LG823623069$1,160
  10. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823647359$777
  11. 3.11 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG823649079$1,190
  12. 3.78 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823649080$764
  13. 3.78 Carat Oval Lab-Grown Diamond, F vvs1, igi LG823676999$1,160
  14. 3.80 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG823683101$1,914
  15. 3.79 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG789617525$970
  16. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816684195$1,193
  17. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG823683091$1,791
  18. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG810623850$609
  19. 3.28 Carat Oval Lab-Grown Diamond, F vvs1, igi LG823695672$747
  20. 3.79 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG824608018$1,933
  21. 3.78 Carat Oval Lab-Grown Diamond, F vvs1, igi LG825681554$1,160
  22. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG825681555$1,177
  23. 3.73 Carat Oval Lab-Grown Diamond, E VS1, IGI LG823694658$1,332
  24. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG774633005$1,563
  25. 3.8 Carat Oval Lab-Grown Diamond, D VS1, IGI LG783624719$1,386
  26. 3.75 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG784626326$1,192
  27. 3.22 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG766629202$1,325
  28. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, GIA 3535600511$1,787
  29. 3.53 Carat Oval Lab-Grown Diamond, E VVS1, GIA 2537523229$2,120
  30. 3.05 Carat Oval Lab-Grown Diamond, E VVS1, GIA 1538723429$1,836
  31. 3.09 Carat Oval Lab-Grown Diamond, D VS1, GIA 2537723440$1,363
  32. 3.02 Carat Oval Lab-Grown Diamond, F VVS1, GIA 6535722903$1,742
  33. 3.75 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2536600444$2,250
  34. 3.03 Carat Oval Lab-Grown Diamond, D SI1, IGI LG678584074$516
  35. 3.05 Carat Oval Lab-Grown Diamond, G SI1, IGI LG678584132$416
  36. 3.07 Carat Oval Lab-Grown Diamond, G SI1, IGI LG678584138$419
  37. 3.07 Carat Oval Lab-Grown Diamond, G SI1, IGI LG678584187$419
  38. 3.01 Carat Oval Lab-Grown Diamond, D SI1, IGI LG678584320$512
  39. 3.51 Carat Oval Lab-Grown Diamond, G VS2, IGI LG735513419$530
  40. 3.88 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG791641377$682
  41. 3.96 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG817604703$647
  42. 3.34 Carat Oval Lab-Grown Diamond, D VS1, IGI LG791637365$966
  43. 3.43 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG802606588$756
  44. 3.39 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG808635985$748
  45. 3.72 Carat Oval Lab-Grown Diamond, D FL, IGI LG817693303$2,397
  46. 3.27 Carat Oval Lab-Grown Diamond, D FL, IGI LG817693349$2,097
  47. 3.11 Carat Oval Lab-Grown Diamond, D VS1, IGI LG824618870$708
  48. 3.15 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2486276543$1,735
  49. 3.32 Carat Oval Lab-Grown Diamond, D VVS1, GIA 2476828202$1,970
  50. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2477943873$1,674
  51. 3.01 Carat Oval Lab-Grown Diamond, D VS1, GIA 5476513482$1,453
  52. 3.01 Carat Oval Lab-Grown Diamond, D VS1, GIA 2474513478$1,453
  53. 3.11 Carat Oval Lab-Grown Diamond, D VVS2, GIA 6472831452$1,713
  54. 3.06 Carat Oval Lab-Grown Diamond, E VS1, GIA 2478513488$1,379
  55. 3.74 Carat Oval Lab-Grown Diamond, D VVS1, GIA 3475634037$2,925
  56. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1478631458$1,669
  57. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, GIA 1478513475$1,696
  58. 3.08 Carat Oval Lab-Grown Diamond, E VVS1, GIA 6485021666$1,696
  59. 3.03 Carat Oval Lab-Grown Diamond, D FL, GIA 1499689075$20,604
  60. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, GIA 2239040853$1,669