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 6

7,859 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. 3.07 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2518755197$1,449
  2. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2518863159$1,302
  3. 3.26 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2524098508$2,217
  4. 3.36 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2524332134$2,285
  5. 3.01 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2524933210$2,101
  6. 3.50 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2524948839$2,440
  7. 3.35 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2526098479$2,278
  8. 3.67 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2526245208$3,088
  9. 3.53 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2526245244$2,970
  10. 3.58 Carat Radiant Lab-Grown Diamond, D VS1, GIA 2526580692$1,483
  11. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2526580721$2,054
  12. 3.28 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2527331981$2,230
  13. 3.03 Carat Radiant Lab-Grown Diamond, D IF, GIA 2527353147$2,794
  14. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2527384343$1,539
  15. 3.68 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2527500773$2,815
  16. 3.64 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2527647139$1,359
  17. 3.22 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2527658648$1,784
  18. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2527828052$2,259
  19. 3.34 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2527869014$2,176
  20. 3.03 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2528294515$1,362
  21. 3.04 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2528827998$2,274
  22. 3.14 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2534241607$1,566
  23. 3.63 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2534342743$2,645
  24. 3.20 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2534366674$1,838
  25. 3.19 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2534647241$1,592
  26. 3.55 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2534716215$2,312
  27. 3.05 Carat Radiant Lab-Grown Diamond, E VS1, GIA 2536091063$1,954
  28. 3.29 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2536228919$2,143
  29. 3.07 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2536229000$2,002
  30. 3.51 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2536342729$2,132
  31. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2536343206$1,989
  32. 3.04 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2536488650$2,274
  33. 3.26 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2536740343$1,872
  34. 3.46 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2537112991$2,588
  35. 3.03 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2537113488$2,266
  36. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2537113666$2,251
  37. 3.16 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2537342857$1,814
  38. 3.24 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2537620770$1,860
  39. 3.89 Carat Radiant Lab-Grown Diamond, D FL, GIA 2537701558$18,291
  40. 3.66 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2537706861$1,400
  41. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2538228979$1,970
  42. 3.1 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2538228994$2,319
  43. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 2538229057$1,682
  44. 3.37 Carat Radiant Lab-Grown Diamond, D FL, GIA 2538647168$11,016
  45. 3.08 Carat Radiant Lab-Grown Diamond, D VS1, GIA 3475194158$1,231
  46. 3.84 Carat Radiant Lab-Grown Diamond, F VS1, GIA 3475625127$1,366
  47. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, GIA 3495009248$1,144
  48. 3.10 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 3495874825$2,022
  49. 3.3 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 3505028667$2,244
  50. 3.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 3505381714$2,281
  51. 3.77 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 3505417030$1,921
  52. 3.10 Carat Radiant Lab-Grown Diamond, H IF, GIA 3505471287$4,431
  53. 3.73 Carat Radiant Lab-Grown Diamond, E SI1, GIA 3505516051$1,166
  54. 3.1 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 3505628583$1,549
  55. 3.96 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 3505799188$1,739
  56. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, GIA 3505984333$1,144
  57. 3.52 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 3515268910$2,083
  58. 3.74 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 3515289986$1,653
  59. 3.35 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 3515290013$1,383
  60. 3.40 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 3515641901$1,637