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 149

9,715 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, E VVS2, IGI LG837618606$762
  2. 3.08 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG811687425$1,036
  3. 3.64 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG817680314$1,478
  4. 3.96 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG806612526$1,564
  5. 3.96 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG804622179$1,586
  6. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835662421$937
  7. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837677233$574
  8. 3.32 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG821633985$942
  9. 3.53 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836604422$1,522
  10. 3.03 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839621655$588
  11. 3.02 Carat Oval Lab-Grown Diamond, E VS1, IGI LG839621660$540
  12. 3.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839651302$588
  13. 3.01 Carat Oval Lab-Grown Diamond, D VS1, IGI LG839651309$584
  14. 3.53 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803673162$839
  15. 3.25 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833685416$1,019
  16. 3.06 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835642225$547
  17. 3.00 Carat Oval Lab-Grown Diamond, G VS1, IGI LG818681967$454
  18. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG830693065$633
  19. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831646548$636
  20. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831672926$636
  21. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831675313$636
  22. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG831675371$638
  23. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833605001$637
  24. 3.03 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833608393$636
  25. 3.55 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG835671990$980
  26. 3.03 Carat Oval Lab-Grown Diamond, E VS1, IGI LG833644268$543
  27. 3.02 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834609355$519
  28. 3.07 Carat Oval Lab-Grown Diamond, L VS1, IGI LG835691008$1,329
  29. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836693433$540
  30. 3 Carat Oval Lab-Grown Diamond, E VS1, IGI LG836693435$544
  31. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG836693432$522
  32. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG837678046$545
  33. 3.01 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837678029$520
  34. 3.2 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG837678033$626
  35. 3 Carat Oval Lab-Grown Diamond, D VS2, IGI LG836691329$518
  36. 3.02 Carat Oval Lab-Grown Diamond, F VVS1, IGI LG818682210$685
  37. 3.02 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG833673515$573
  38. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609291$664
  39. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609292$682
  40. 3.57 Carat Oval Lab-Grown Diamond, E VS2, IGI LG834609306$577
  41. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609310$665
  42. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834609357$665
  43. 3.01 Carat Oval Lab-Grown Diamond, E VS1, IGI LG834610844$539
  44. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG834615920$769
  45. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835603927$659
  46. 3.01 Carat Oval Lab-Grown Diamond, E VS2, IGI LG835618543$518
  47. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835620299$665
  48. 3.07 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835639182$773
  49. 3.04 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835639184$766
  50. 3.51 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835645647$619
  51. 3.56 Carat Oval Lab-Grown Diamond, F VS1, IGI LG835645650$573
  52. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835648370$665
  53. 3.55 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835648371$682
  54. 3.60 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835648373$665
  55. 3.59 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG835648376$664
  56. 3.52 Carat Oval Lab-Grown Diamond, D VS1, IGI LG835648381$715
  57. 3.51 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG835654652$470
  58. 3.63 Carat Oval Lab-Grown Diamond, E VS1, IGI LG835685619$622
  59. 3.01 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836606806$896
  60. 3.05 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG836606808$932