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 9

6,443 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. 3.55 Carat Radiant Lab-Grown Diamond, G VS1, IGI 585394680$463
  2. 3.58 Carat Radiant Lab-Grown Diamond, G VS1, IGI 587322287$467
  3. 3.58 Carat Radiant Lab-Grown Diamond, G VS1, IGI 589307280$467
  4. 3.78 Carat Radiant Lab-Grown Diamond, G VS1, IGI 591302480$491
  5. 3.79 Carat Radiant Lab-Grown Diamond, G VS1, IGI 591309484$493
  6. 3.60 Carat Radiant Lab-Grown Diamond, G VS1, IGI 591315231$470
  7. 3.63 Carat Radiant Lab-Grown Diamond, G VS1, IGI 591326932$473
  8. 3.70 Carat Radiant Lab-Grown Diamond, G VS1, IGI 592339867$482
  9. 3.70 Carat Radiant Lab-Grown Diamond, G VS2, IGI 594334338$463
  10. 3.57 Carat Radiant Lab-Grown Diamond, G VS2, IGI 596309430$448
  11. 3.71 Carat Radiant Lab-Grown Diamond, G VS2, IGI 596309469$464
  12. 3.76 Carat Radiant Lab-Grown Diamond, G VS2, IGI 596313783$470
  13. 3.72 Carat Radiant Lab-Grown Diamond, G VVS2, IGI 596341828$497
  14. 3.53 Carat Radiant Lab-Grown Diamond, G VS1, IGI 597360649$461
  15. 3.61 Carat Radiant Lab-Grown Diamond, G VS1, IGI 597368871$471
  16. 3.56 Carat Radiant Lab-Grown Diamond, G VS1, IGI 597368889$465
  17. 3.79 Carat Radiant Lab-Grown Diamond, G VS1, IGI 597376936$493
  18. 3.60 Carat Radiant Lab-Grown Diamond, G VS1, IGI 598349573$470
  19. 3.60 Carat Radiant Lab-Grown Diamond, E IF, IGI 605334390$2,905
  20. 3.08 Carat Radiant Lab-Grown Diamond, E VVS1, IGI 605377461$920
  21. 3.27 Carat Radiant Lab-Grown Diamond, E SI1, GIA 6223824501$1,531
  22. 3.02 Carat Radiant Lab-Grown Diamond, H VS1, IGI 629455194$388
  23. 3.08 Carat Radiant Lab-Grown Diamond, D IF, IGI 631466074$1,417
  24. 3.01 Carat Radiant Lab-Grown Diamond, H VS1, GIA 6372401150$1,180
  25. 3.19 Carat Radiant Lab-Grown Diamond, H VS1, GIA 6435573707$991
  26. 3.81 Carat Radiant Lab-Grown Diamond, F VS2, GIA 6451286911$1,518
  27. 3.84 Carat Radiant Lab-Grown Diamond, J IF, GIA 6451926776$4,953
  28. 3.21 Carat Radiant Lab-Grown Diamond, G IF, GIA 6462030199$1,383
  29. 3.03 Carat Radiant Lab-Grown Diamond, F SI1, GIA 6462818077$948
  30. 3.72 Carat Radiant Lab-Grown Diamond, F VS2, GIA 6465594350$1,182
  31. 3.11 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6471289824$1,120
  32. 3.61 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6471368944$1,286
  33. 3.60 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6471531369$1,291
  34. 3.07 Carat Radiant Lab-Grown Diamond, E VS2, GIA 6471625212$1,263
  35. 3.77 Carat Radiant Lab-Grown Diamond, G VS1, GIA 6472024634$1,185
  36. 3.71 Carat Radiant Lab-Grown Diamond, E VS2, GIA 6472530641$1,248
  37. 3.09 Carat Radiant Lab-Grown Diamond, H VS1, GIA 6472599246$788
  38. 3.55 Carat Radiant Lab-Grown Diamond, I VS1, GIA 6472691636$960
  39. 3.10 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6475082809$1,151
  40. 3.11 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6475289456$1,120
  41. 3.74 Carat Radiant Lab-Grown Diamond, F VS2, GIA 6475530218$1,188
  42. 3.04 Carat Radiant Lab-Grown Diamond, F SI1, GIA 6481081413$951
  43. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6481256014$1,211
  44. 3.03 Carat Radiant Lab-Grown Diamond, D VS1, GIA 6481877916$2,115
  45. 3.02 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6482050689$3,391
  46. 3.71 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6482068812$1,321
  47. 3.53 Carat Radiant Lab-Grown Diamond, G SI1, GIA 6482352380$829
  48. 3.02 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6482655952$3,581
  49. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6482767889$1,776
  50. 3.04 Carat Radiant Lab-Grown Diamond, E VS2, GIA 6485256061$1,132
  51. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6485256123$1,211
  52. 3.02 Carat Radiant Lab-Grown Diamond, D VS1, GIA 6485787369$2,108
  53. 3.18 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6485810505$1,827
  54. 3.23 Carat Radiant Lab-Grown Diamond, G VVS2, GIA 6485913883$1,233
  55. 3.21 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6491454513$791
  56. 3.06 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6491481051$1,200
  57. 3.83 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6491481473$1,952
  58. 3.13 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6491503903$1,562
  59. 3.01 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6491709004$2,275
  60. 3.1 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6491854050$1,897