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 262

26,847 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. 3.09 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833643290$599
  2. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833643731$565
  3. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833653598$541
  4. 3.05 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833689077$529
  5. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833658285$693
  6. 3.04 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833643729$450
  7. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833643749$567
  8. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833648281$576
  9. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833643232$456
  10. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833658736$629
  11. 3.09 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833664395$604
  12. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG834602136$549
  13. 3.08 Carat Oval Lab-Grown Diamond, F VS1, IGI LG833664157$539
  14. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833672404$560
  15. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833672169$439
  16. 3.07 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833688408$527
  17. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833663060$623
  18. 3.02 Carat Oval Lab-Grown Diamond, D VS2, IGI LG833663033$560
  19. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833661037$527
  20. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833663002$546
  21. 3 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833686438$530
  22. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG833687190$565
  23. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833660527$631
  24. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833675504$635
  25. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833682531$624
  26. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG833682905$429
  27. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG833682980$519
  28. 3.01 Carat Oval Lab-Grown Diamond, F VS2, IGI LG834620178$517
  29. 3.03 Carat Oval Lab-Grown Diamond, O-P VS1, IGI LG832605158$1,312
  30. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG816604476$591
  31. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG816604485$745
  32. 3.52 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603297$890
  33. 3.56 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG823673251$729
  34. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG816640269$690
  35. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG821652302$690
  36. 3.04 Carat Oval Lab-Grown Diamond, D SI1, IGI LG754564223$443
  37. 3.28 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG733557513$730
  38. 3.52 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG720582751$579
  39. 3.89 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG794661130$906
  40. 3.78 Carat Oval Lab-Grown Diamond, D VS1, IGI LG795624615$702
  41. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG805635759$591
  42. 3.88 Carat Oval Lab-Grown Diamond, F VS2, IGI LG811625630$589
  43. 3.81 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG811625629$624
  44. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG811625615$591
  45. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG811625618$550
  46. 3 Carat Oval Lab-Grown Diamond, D VS2, IGI LG811625612$554
  47. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603279$583
  48. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG818603299$550
  49. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG817678849$591
  50. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603274$591
  51. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603295$586
  52. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603292$586
  53. 3.23 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG817677236$1,058
  54. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603252$586
  55. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG817678792$586
  56. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG818603269$586
  57. 3.75 Carat Oval Lab-Grown Diamond, E VS2, IGI LG818616018$577
  58. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG817656825$550
  59. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG818623344$540
  60. 3.92 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805636781$668