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 124

26,753 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. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808615850$420
  2. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810622191$400
  3. 3.04 Carat Oval Lab-Grown Diamond, D VS2, IGI LG809619536$574
  4. 3.04 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG809612872$548
  5. 3.84 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809612879$517
  6. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807691566$427
  7. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808619399$376
  8. 3.05 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808618744$422
  9. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808602178$448
  10. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG808634893$567
  11. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG810618615$494
  12. 3.08 Carat Oval Lab-Grown Diamond, E SI1, IGI LG808618741$391
  13. 3.01 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808615712$403
  14. 3.94 Carat Oval Lab-Grown Diamond, F VS1, IGI LG808632858$549
  15. 3.89 Carat Oval Lab-Grown Diamond, F VS1, IGI LG808627568$536
  16. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807604248$443
  17. 3 Carat Oval Lab-Grown Diamond, D VS2, IGI LG809610299$561
  18. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG809619712$376
  19. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG807645408$567
  20. 3.03 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808602175$494
  21. 3 Carat Oval Lab-Grown Diamond, E SI1, IGI LG808602127$397
  22. 3.02 Carat Oval Lab-Grown Diamond, F VVS2, IGI LG810615688$544
  23. 3.08 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808618747$461
  24. 3.02 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG807682242$428
  25. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810615723$447
  26. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807682493$444
  27. 3.09 Carat Oval Lab-Grown Diamond, H VS1, IGI LG809619574$387
  28. 3.06 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809619721$493
  29. 3.02 Carat Oval Lab-Grown Diamond, E SI1, IGI LG808615819$394
  30. 3.03 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG808602179$430
  31. 3.08 Carat Oval Lab-Grown Diamond, H VVS2, IGI LG808626745$391
  32. 3.03 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808618752$443
  33. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG807682551$501
  34. 3 Carat Oval Lab-Grown Diamond, E SI1, IGI LG809619947$397
  35. 3.05 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809665045$432
  36. 3.88 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807667847$535
  37. 3 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619723$444
  38. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809614475$539
  39. 3.84 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807678359$536
  40. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG810647546$454
  41. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807694642$425
  42. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808602133$447
  43. 3.08 Carat Oval Lab-Grown Diamond, H VS1, IGI LG809619479$386
  44. 3.04 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809614877$500
  45. 3.07 Carat Oval Lab-Grown Diamond, G VVS2, IGI LG809610296$435
  46. 3.97 Carat Oval Lab-Grown Diamond, F VS1, IGI LG808633397$553
  47. 3.92 Carat Oval Lab-Grown Diamond, F VS1, IGI LG807630029$540
  48. 3.9 Carat Oval Lab-Grown Diamond, G VS1, IGI LG811601297$506
  49. 3.08 Carat Oval Lab-Grown Diamond, G VS1, IGI LG807604233$450
  50. 3.01 Carat Oval Lab-Grown Diamond, G VS1, IGI LG808632866$445
  51. 3.04 Carat Oval Lab-Grown Diamond, H VS1, IGI LG809642384$387
  52. 3.03 Carat Oval Lab-Grown Diamond, H VS1, IGI LG806632883$381
  53. 3.03 Carat Oval Lab-Grown Diamond, D VS2, IGI LG809619771$567
  54. 3.08 Carat Oval Lab-Grown Diamond, E VS2, IGI LG808615843$506
  55. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809619498$500
  56. 3.07 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809614840$538
  57. 3 Carat Oval Lab-Grown Diamond, E VS2, IGI LG809612871$525
  58. 3.04 Carat Oval Lab-Grown Diamond, F VS1, IGI LG810647470$500
  59. 3.07 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809619772$425
  60. 3.06 Carat Oval Lab-Grown Diamond, G VS1, IGI LG809612889$424