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 73

9,894 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, E VS1, IGI LG791628819$561
  2. 3.72 Carat Oval Lab-Grown Diamond, E VS1, IGI LG793638517$559
  3. 3.82 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG794649359$630
  4. 3.69 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG794664938$874
  5. 3.80 Carat Oval Lab-Grown Diamond, E VS1, IGI LG794696048$559
  6. 3.80 Carat Oval Lab-Grown Diamond, E VS1, IGI LG794696424$559
  7. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG795608497$561
  8. 3.78 Carat Oval Lab-Grown Diamond, D VS1, IGI LG795608552$687
  9. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG795687776$631
  10. 3.73 Carat Oval Lab-Grown Diamond, E VS1, IGI LG795689107$560
  11. 3.87 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG795689316$634
  12. 3.80 Carat Oval Lab-Grown Diamond, D VS1, IGI LG795694442$690
  13. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG795694928$560
  14. 3.89 Carat Oval Lab-Grown Diamond, E VS1, IGI LG797606439$563
  15. 3.80 Carat Oval Lab-Grown Diamond, E VS1, IGI LG797627845$559
  16. 3.87 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG797632676$634
  17. 3.86 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG797651183$633
  18. 3.78 Carat Oval Lab-Grown Diamond, E VS1, IGI LG797665431$564
  19. 3.77 Carat Oval Lab-Grown Diamond, E VS1, IGI LG797686724$563
  20. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG798622859$631
  21. 3.85 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG799688682$902
  22. 3.78 Carat Oval Lab-Grown Diamond, E VS1, IGI LG800663839$564
  23. 3.78 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG801606334$637
  24. 3.74 Carat Oval Lab-Grown Diamond, D VS1, IGI LG801666917$692
  25. 3.87 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG802614711$634
  26. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803607419$560
  27. 3.80 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG803610583$640
  28. 3.74 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803624343$561
  29. 3.85 Carat Oval Lab-Grown Diamond, D VS1, IGI LG803638912$693
  30. 3.88 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803640330$561
  31. 3.76 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803658666$561
  32. 3.80 Carat Oval Lab-Grown Diamond, D VS1, IGI LG803678903$690
  33. 3.35 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803686406$559
  34. 3.67 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803692461$580
  35. 3.74 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803697311$561
  36. 3.85 Carat Oval Lab-Grown Diamond, D VS1, IGI LG803697319$693
  37. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG803698896$560
  38. 3.82 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804617249$630
  39. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804622229$634
  40. 3.57 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG804622270$1,317
  41. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG804626683$563
  42. 3.84 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805601766$634
  43. 3.72 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805603059$559
  44. 3.36 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805605017$560
  45. 3.83 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805605427$631
  46. 3.74 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805611028$561
  47. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805638395$563
  48. 3.62 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG805647621$1,109
  49. 3.70 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805654302$568
  50. 3.73 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805660022$560
  51. 3.82 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG805685237$630
  52. 3.72 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805688283$559
  53. 3.83 Carat Oval Lab-Grown Diamond, E VS1, IGI LG805693326$563
  54. 3.79 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG806602646$638
  55. 3.85 Carat Oval Lab-Grown Diamond, E VVS2, IGI LG806607235$631
  56. 3.81 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807602065$687
  57. 3.85 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807609375$560
  58. 3.77 Carat Oval Lab-Grown Diamond, D VS1, IGI LG807617049$697
  59. 3.75 Carat Oval Lab-Grown Diamond, E VS1, IGI LG807633284$560
  60. 3.64 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG807647440$872