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 457

28,428 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. 3.53 Carat Oval Lab-Grown Diamond, E VS2, IGI LG850607331$596
  2. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850630641$582
  3. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG850630650$732
  4. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850678803$581
  5. 3.10 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG850678822$587
  6. 3.08 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851607981$531
  7. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851607984$568
  8. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851611791$582
  9. 3.04 Carat Oval Lab-Grown Diamond, E IF, IGI LG851642236$1,084
  10. 3 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG765626072$454
  11. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG747584116$519
  12. 3.02 Carat Oval Lab-Grown Diamond, F VS2, IGI LG747599024$519
  13. 3 Carat Oval Lab-Grown Diamond, D VS2, IGI LG752511890$556
  14. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG750585959$565
  15. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG793602141$1,071
  16. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG807606320$1,061
  17. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835628168$784
  18. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835646164$676
  19. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835646338$743
  20. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG836605563$784
  21. 3.24 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836694458$820
  22. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837643267$724
  23. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837644964$743
  24. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837669684$603
  25. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG838643113$699
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG838657842$748
  27. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839602253$755
  28. 3.05 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839612924$706
  29. 3.51 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG839612925$1,184
  30. 3.02 Carat Oval Lab-Grown Diamond, F VS1, IGI LG839675042$699
  31. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839691628$781
  32. 3.04 Carat Oval Lab-Grown Diamond, D SI1, IGI LG839691629$657
  33. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840629525$868
  34. 3.04 Carat Oval Lab-Grown Diamond, D VS1, IGI LG840629529$1,145
  35. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840629539$545
  36. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840641033$741
  37. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG841671451$694
  38. 3.73 Carat Oval Lab-Grown Diamond, F VS1, IGI LG842601172$799
  39. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG842601173$784
  40. 3.32 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG842619500$1,222
  41. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842621432$755
  42. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842627056$833
  43. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG843602380$771
  44. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG843694151$634
  45. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844617180$631
  46. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG844617197$640
  47. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844673594$699
  48. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844673713$700
  49. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG844681538$714
  50. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG844684290$839
  51. 3.02 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845610234$745
  52. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845610247$574
  53. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG845610250$532
  54. 3.00 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG845670692$568
  55. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG845699863$728
  56. 3.02 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846652678$582
  57. 3.04 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847635418$735
  58. 3.09 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847635892$736
  59. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG847635926$575
  60. 3.08 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG847663927$749