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 12

6,356 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. 3.95 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6515029830$3,224
  2. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515121336$1,802
  3. 3.41 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6515131827$1,299
  4. 3.77 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515307218$2,565
  5. 3.44 Carat Radiant Lab-Grown Diamond, D IF, GIA 6515316945$3,476
  6. 3.56 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515517042$2,996
  7. 3.35 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515641716$2,506
  8. 3.53 Carat Radiant Lab-Grown Diamond, D IF, GIA 6515712060$3,562
  9. 3.04 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6515753868$1,365
  10. 3.66 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515754240$2,555
  11. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515755429$2,020
  12. 3.55 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515840086$2,479
  13. 3.53 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6515863916$1,732
  14. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515926328$1,785
  15. 3.06 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6515926337$1,807
  16. 3.38 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521098368$1,994
  17. 3.07 Carat Radiant Lab-Grown Diamond, D IF, GIA 6521205555$2,932
  18. 3.07 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521332307$1,813
  19. 3.26 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521500828$2,438
  20. 3.47 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521580760$2,047
  21. 3.28 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521580769$1,936
  22. 3.26 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521633328$1,924
  23. 3.29 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6521698745$1,942
  24. 3.01 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6521818558$2,355
  25. 3.50 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6521948769$2,482
  26. 3.52 Carat Radiant Lab-Grown Diamond, D FL, GIA 6522069295$15,506
  27. 3.52 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6522242414$2,356
  28. 3.51 Carat Radiant Lab-Grown Diamond, E VS2, GIA 6522260791$2,044
  29. 3.44 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6522331912$2,316
  30. 3.07 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522332187$1,813
  31. 3.15 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6522471131$1,266
  32. 3.04 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522500767$1,796
  33. 3.56 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522580775$2,594
  34. 3.99 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6522581025$1,488
  35. 3.1 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522633297$2,319
  36. 3.48 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6522749095$1,471
  37. 3.71 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6522820317$1,385
  38. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522869069$2,251
  39. 3.08 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522999561$2,304
  40. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6522999614$2,558
  41. 3.54 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6522999662$2,696
  42. 3.58 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6525007963$1,673
  43. 3.38 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525098572$2,528
  44. 3.10 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525098702$1,831
  45. 3.98 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525449227$4,912
  46. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525580732$2,281
  47. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525580831$1,802
  48. 3.04 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6525832731$956
  49. 3.61 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525868875$3,038
  50. 3.26 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525869030$2,438
  51. 3.07 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525869058$2,002
  52. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6525905385$2,324
  53. 3.76 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525973203$2,448
  54. 3.57 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6525999675$3,004
  55. 3.63 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6531228936$2,645
  56. 3.33 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6531342787$1,952
  57. 3.65 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6531488655$2,659
  58. 3.35 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6531488826$2,181
  59. 3.61 Carat Radiant Lab-Grown Diamond, D IF, GIA 6531583643$3,642
  60. 3.93 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6531695607$1,501