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 27

10,665 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. 3.01 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG737575057$1,681
  2. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG737585856$829
  3. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG737589078$777
  4. 3.48 Carat Oval Lab-Grown Diamond, D VS1, IGI LG737590293$1,154
  5. 3.75 Carat Oval Lab-Grown Diamond, D VS1, IGI LG737590302$1,434
  6. 3.39 Carat Oval Lab-Grown Diamond, D IF, IGI LG737595993$1,331
  7. 3.13 Carat Oval Lab-Grown Diamond, F VS1, IGI LG738523221$628
  8. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG738524871$1,658
  9. 3.99 Carat Oval Lab-Grown Diamond, E VS1, IGI LG738524893$773
  10. 3.63 Carat Oval Lab-Grown Diamond, E VS1, IGI LG738526417$1,296
  11. 3.01 Carat Oval Lab-Grown Diamond, D IF, IGI LG739509532$1,205
  12. 3.42 Carat Oval Lab-Grown Diamond, E VS1, IGI LG739510686$610
  13. 3.50 Carat Oval Lab-Grown Diamond, D IF, IGI LG739516072$2,243
  14. 3.93 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG739521551$829
  15. 3.51 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG739523373$2,171
  16. 3.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG739532892$1,308
  17. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG739533734$424
  18. 3.08 Carat Oval Lab-Grown Diamond, D IF, IGI LG739534002$1,428
  19. 3.21 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG739542628$1,212
  20. 3.91 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG739563330$825
  21. 3.29 Carat Oval Lab-Grown Diamond, E VS1, IGI LG739596554$599
  22. 3.21 Carat Oval Lab-Grown Diamond, E VS1, IGI LG739596557$982
  23. 3.23 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG739596558$627
  24. 3.90 Carat Oval Lab-Grown Diamond, E VS1, IGI LG740501863$691
  25. 3.59 Carat Oval Lab-Grown Diamond, D VS2, IGI LG741503605$699
  26. 3.59 Carat Oval Lab-Grown Diamond, D VS2, IGI LG741503610$699
  27. 3.03 Carat Oval Lab-Grown Diamond, E IF, IGI LG741521624$2,591
  28. 3.94 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG741523483$581
  29. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG741527163$1,356
  30. 3.49 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG741554151$2,440
  31. 3.21 Carat Oval Lab-Grown Diamond, G SI1, IGI LG741554902$472
  32. 3.29 Carat Oval Lab-Grown Diamond, D IF, IGI LG741559641$1,386
  33. 3.4 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG741559876$1,399
  34. 3.01 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG741559878$2,274
  35. 3.54 Carat Oval Lab-Grown Diamond, F VS1, IGI LG741561219$1,526
  36. 3.87 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG741580424$3,808
  37. 3.30 Carat Oval Lab-Grown Diamond, D IF, IGI LG741584189$1,390
  38. 3.01 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG741592311$795
  39. 3.05 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG741594500$1,354
  40. 3.32 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG742506941$1,973
  41. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG742509481$1,177
  42. 3.72 Carat Oval Lab-Grown Diamond, D VS2, IGI LG742513879$798
  43. 3.53 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG742527505$1,782
  44. 3.71 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG742535103$1,506
  45. 3.71 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG742535107$1,872
  46. 3.10 Carat Oval Lab-Grown Diamond, D VS1, IGI LG742536628$739
  47. 3.05 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG742544040$776
  48. 3.59 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG742547713$1,883
  49. 3.11 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG742550664$604
  50. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG743502649$815
  51. 3.02 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG743502666$1,263
  52. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743514564$582
  53. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743514585$582
  54. 3.22 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG743519733$1,095
  55. 3.67 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG743519738$1,809
  56. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743519739$1,189
  57. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743530986$590
  58. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743530988$589
  59. 3.1 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743531007$584
  60. 3.09 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG743531024$582