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 465

27,981 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. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656427$568
  2. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835646477$777
  3. 3.54 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG836605582$1,194
  4. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836606286$743
  5. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836691086$724
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837659858$647
  7. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837660335$647
  8. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837689515$764
  9. 3.58 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG838610181$1,233
  10. 3.56 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG839612923$818
  11. 3.00 Carat Oval Lab-Grown Diamond, E VS1, IGI LG840610171$741
  12. 3.05 Carat Oval Lab-Grown Diamond, D VS1, IGI LG840641035$788
  13. 3.07 Carat Oval Lab-Grown Diamond, F VS1, IGI LG840643894$710
  14. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG842651378$508
  15. 3.03 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846611115$713
  16. 3.05 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG846611119$717
  17. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611120$573
  18. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611121$570
  19. 3.06 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846611130$580
  20. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611131$568
  21. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611132$568
  22. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611133$568
  23. 3.06 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846611134$496
  24. 3.00 Carat Oval Lab-Grown Diamond, F VS1, IGI LG846611264$487
  25. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611266$566
  26. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611267$566
  27. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611268$566
  28. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611269$567
  29. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611278$491
  30. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611286$568
  31. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611292$493
  32. 3.05 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG846611299$494
  33. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611300$567
  34. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611303$568
  35. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611310$570
  36. 3.08 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG846611315$573
  37. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG846634903$599
  38. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846695247$784
  39. 3.50 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG848632728$672
  40. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG848632785$701
  41. 3.03 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG850686227$543
  42. 3.40 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG851626494$641
  43. 3.51 Carat Oval Lab-Grown Diamond, D VS1, IGI LG851654068$650
  44. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851654072$568
  45. 3.60 Carat Oval Lab-Grown Diamond, E VS1, IGI LG851663561$633
  46. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655475$552
  47. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655477$545
  48. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG852655480$591
  49. 3.04 Carat Oval Lab-Grown Diamond, E VS1, IGI LG852655482$550
  50. 3.06 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG853656426$718
  51. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656428$568
  52. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656434$715
  53. 3.05 Carat Oval Lab-Grown Diamond, E VS1, IGI LG853656438$525
  54. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656439$573
  55. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656440$567
  56. 3.06 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG853656443$708
  57. 3.06 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG853656444$657
  58. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG846665300$647
  59. 3.05 Carat Oval Lab-Grown Diamond, E VS2, IGI LG847673930$490
  60. 3.07 Carat Oval Lab-Grown Diamond, E VS1, IGI LG849671845$524