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 10

6,199 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. 3.59 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6502418622$1,677
  2. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6502619187$1,144
  3. 3.32 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6502628567$2,032
  4. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6502649745$1,144
  5. 3.1 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6502710258$1,897
  6. 3.04 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6502710260$1,860
  7. 3.35 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6502712917$2,050
  8. 3.64 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6502732653$1,359
  9. 3.03 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6502899886$1,854
  10. 3.1 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6502900016$2,108
  11. 3.07 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6502993107$1,140
  12. 3.41 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6505108462$2,319
  13. 3.72 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6505120968$2,022
  14. 3.18 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6505143989$1,525
  15. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6505145768$1,891
  16. 3.22 Carat Radiant Lab-Grown Diamond, D IF, GIA 6505146316$3,072
  17. 3.04 Carat Radiant Lab-Grown Diamond, D VS1, GIA 6505178480$2,122
  18. 3.84 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505278224$2,163
  19. 3.03 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6505281319$1,942
  20. 3.86 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505417571$1,967
  21. 3.85 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505417597$1,961
  22. 3.86 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6505417603$1,800
  23. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505417971$1,826
  24. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505418087$1,826
  25. 3.80 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505418673$1,936
  26. 3.21 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505459442$1,144
  27. 3.07 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6505619208$1,140
  28. 3.98 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6505795538$1,484
  29. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6505799225$1,413
  30. 3.92 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6505799250$1,418
  31. 3.74 Carat Radiant Lab-Grown Diamond, E VS1, GIA 6505984262$1,429
  32. 3.06 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6505984542$2,081
  33. 3.08 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6505992584$1,102
  34. 3.6 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511067823$2,754
  35. 3.29 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6511121456$2,215
  36. 3.57 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 6511135555$1,690
  37. 3.17 Carat Radiant Lab-Grown Diamond, F VS1, GIA 6511164075$990
  38. 3.05 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6511222109$1,867
  39. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511222125$2,101
  40. 3.05 Carat Radiant Lab-Grown Diamond, E IF, GIA 6511233942$2,738
  41. 3.69 Carat Radiant Lab-Grown Diamond, F VVS2, GIA 6511268936$1,734
  42. 3.05 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 6511321700$1,623
  43. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511642103$2,074
  44. 3.52 Carat Radiant Lab-Grown Diamond, D IF, GIA 6511686094$3,552
  45. 3.44 Carat Radiant Lab-Grown Diamond, D IF, GIA 6511712170$3,476
  46. 3.53 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511754134$2,465
  47. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511754957$2,020
  48. 3.78 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6511846057$1,411
  49. 3.53 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6511926427$2,700
  50. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512067615$2,251
  51. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512067792$2,074
  52. 3.25 Carat Radiant Lab-Grown Diamond, D IF, GIA 6512097769$3,100
  53. 3.47 Carat Radiant Lab-Grown Diamond, D IF, GIA 6512126489$3,506
  54. 3.09 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512152483$2,101
  55. 3.29 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512222132$2,461
  56. 3.79 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6512269026$1,747
  57. 3.05 Carat Radiant Lab-Grown Diamond, D FL, GIA 6512289841$6,048
  58. 3.06 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512341183$2,081
  59. 3.04 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 6512543214$2,087
  60. 3.43 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 6512641889$2,566