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 66

9,966 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. 3.76 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG811649900$899
  2. 3.30 Carat Oval Lab-Grown Diamond, D VVS1, GCAL 360566099$2,629
  3. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG804612092$861
  4. 3.06 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662041$2,154
  5. 3.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG780665994$2,275
  6. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG780665998$2,120
  7. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG780665999$2,126
  8. 3.15 Carat Oval Lab-Grown Diamond, D FL, IGI LG780666007$2,216
  9. 3.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG784642104$2,140
  10. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG784642812$2,120
  11. 3.02 Carat Oval Lab-Grown Diamond, D FL, IGI LG784642813$2,126
  12. 3.82 Carat Oval Lab-Grown Diamond, D FL, IGI LG784642816$3,376
  13. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644356$2,188
  14. 3.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644585$2,112
  15. 3.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644591$2,134
  16. 3.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644593$2,148
  17. 3.13 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644598$2,202
  18. 3.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644600$2,230
  19. 3.17 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644601$2,230
  20. 3.88 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644619$3,426
  21. 3.12 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644813$2,196
  22. 3.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645081$2,112
  23. 3.94 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645089$3,522
  24. 3.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645276$2,182
  25. 3.10 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645277$2,224
  26. 3.01 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645280$2,120
  27. 3.07 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645283$2,162
  28. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG784645285$2,188
  29. 3.58 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG794634533$874
  30. 3.35 Carat Oval Lab-Grown Diamond, D FL, IGI LG804660107$2,354
  31. 3.16 Carat Oval Lab-Grown Diamond, D FL, IGI LG804665302$2,224
  32. 3.03 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG812616824$772
  33. 3.50 Carat Oval Lab-Grown Diamond, E VS2, IGI LG766655024$811
  34. 3.25 Carat Oval Lab-Grown Diamond, D IF, IGI LG812649544$1,400
  35. 3.14 Carat Oval Lab-Grown Diamond, D VS1, IGI LG811610430$615
  36. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG812606384$1,763
  37. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG812606405$1,974
  38. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, GCAL 361576141$1,707
  39. 3.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG780662180$2,190
  40. 3.12 Carat Oval Lab-Grown Diamond, D FL, IGI LG780666211$2,196
  41. 3.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG784642632$2,148
  42. 3.05 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644167$2,190
  43. 3.11 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644168$2,232
  44. 3.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644170$2,112
  45. 3.03 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644176$2,134
  46. 3.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644177$2,140
  47. 3.09 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644183$2,174
  48. 3.12 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644184$2,196
  49. 3.00 Carat Oval Lab-Grown Diamond, D FL, IGI LG784644811$2,112
  50. 3.83 Carat Oval Lab-Grown Diamond, D FL, IGI LG803626218$3,658
  51. 3.72 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG795687392$644
  52. 3.70 Carat Oval Lab-Grown Diamond, E FL, IGI LG800634350$2,542
  53. 3.79 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805679610$909
  54. 3 Carat Oval Lab-Grown Diamond, FANCY INTENSE BLUISH GREEN VS2, IGI LG810643385$760
  55. 3.26 Carat Oval Lab-Grown Diamond, E VS1, IGI LG802610266$802
  56. 3.93 Carat Oval Lab-Grown Diamond, D FL, IGI LG792609323$3,346
  57. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG794631777$448
  58. 3.81 Carat Oval Lab-Grown Diamond, D FL, IGI LG773639452$3,277
  59. 3.01 Carat Oval Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG812631240$543
  60. 3.81 Carat Oval Lab-Grown Diamond, D FL, IGI LG794696861$3,123