3 Carat Radiant Lab-Grown Diamonds

Shop certified 3 carat radiant 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 Radiant Lab-Grown Diamonds – Page 130

7,858 certified 3 carat radiant 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 Radiant Lab-Grown Diamond, E VVS1, IGI LG851623728$641
  2. 3.07 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG851637667$633
  3. 3.03 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG851637742$545
  4. 3.04 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG851637745$627
  5. 3.07 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG851637753$552
  6. 3.06 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG851681715$550
  7. 3.07 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG851681724$588
  8. 3.22 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG851683039$1,285
  9. 3.00 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG852634722$533
  10. 3.56 Carat Radiant Lab-Grown Diamond, H VVS1, IGI LG853604059$753
  11. 3.01 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG853604086$578
  12. 3.00 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG853629732$482
  13. 3.01 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG834605638$629
  14. 3.01 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG846650923$721
  15. 3.92 Carat Radiant Lab-Grown Diamond, F VVS1, IGI LG846650978$866
  16. 3.04 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG834605641$817
  17. 3.36 Carat Radiant Lab-Grown Diamond, E SI1, GIA 1447194591$1,361
  18. 3.03 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG761533343$1,327
  19. 3.75 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG776697340$1,578
  20. 3.09 Carat Radiant Lab-Grown Diamond, F VS2, IGI LG812606406$598
  21. 3.54 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG836636433$669
  22. 3.57 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG854641588$561
  23. 3.01 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG854698924$510
  24. 3.03 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG854698933$538
  25. 3.00 Carat Radiant Lab-Grown Diamond, F VS2, IGI LG854698939$487
  26. 3.07 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG667432793$1,074
  27. 3.54 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG694522170$735
  28. 3.52 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG848604419$858
  29. 3.52 Carat Radiant Lab-Grown Diamond, F VS2, IGI LG853694718$531
  30. 3.01 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG854641579$417
  31. 3.02 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG854685011$554
  32. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG854685014$617
  33. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG855605272$617
  34. 3.01 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG855611821$528
  35. 3.01 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG856619944$428
  36. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG573303839$633
  37. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG847687066$566
  38. 3.00 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG847687068$766
  39. 3.00 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG847687280$629
  40. 3.05 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG847687283$561
  41. 3.08 Carat Radiant Lab-Grown Diamond, D FL, IGI LG848627543$2,001
  42. 3.11 Carat Radiant Lab-Grown Diamond, D FL, IGI LG848627553$2,020
  43. 3.09 Carat Radiant Lab-Grown Diamond, D FL, IGI LG848627557$2,008
  44. 3.11 Carat Radiant Lab-Grown Diamond, D FL, IGI LG848627562$2,020
  45. 3.03 Carat Radiant Lab-Grown Diamond, D FL, IGI LG849608117$1,968
  46. 3.09 Carat Radiant Lab-Grown Diamond, D FL, IGI LG849608147$2,008
  47. 3.50 Carat Radiant Lab-Grown Diamond, G SI1, IGI LG853621063$456
  48. 3.50 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG853694712$504
  49. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG854611892$605
  50. 3.04 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG854626454$771
  51. 3.00 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG854641582$522
  52. 3.07 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG854649916$606
  53. 3.02 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG854685042$617
  54. 3.01 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG856601404$489
  55. 3.81 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG856601412$546
  56. 3.35 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG856601431$795
  57. 3.07 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG838605758$648
  58. 3.06 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG841640790$522
  59. 3.05 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG845651479$521
  60. 3.03 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG845651484$553