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 48

7,455 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. 3.56 Carat Radiant Lab-Grown Diamond, E VVS1, GCAL 360136091$2,162
  2. 3.51 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360136092$2,024
  3. 3.59 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360136139$2,071
  4. 3.55 Carat Radiant Lab-Grown Diamond, E VVS1, GCAL 360136140$2,156
  5. 3.35 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360196011$1,851
  6. 3.52 Carat Radiant Lab-Grown Diamond, F VVS2, GCAL 360226074$1,861
  7. 3.34 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360226168$1,876
  8. 3.06 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360276007$1,722
  9. 3.32 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360276060$2,019
  10. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360276113$1,875
  11. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360276114$1,875
  12. 3.26 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360276407$1,833
  13. 3.09 Carat Radiant Lab-Grown Diamond, D IF, GCAL 360276459$3,807
  14. 3.56 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360286022$2,258
  15. 3.05 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360286121$1,856
  16. 3.30 Carat Radiant Lab-Grown Diamond, F VS1, GCAL 360316040$1,550
  17. 3.29 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360316042$1,819
  18. 3.26 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360316090$1,833
  19. 3.08 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360316092$1,704
  20. 3.53 Carat Radiant Lab-Grown Diamond, E VS1, GCAL 360316141$1,900
  21. 3.58 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360346290$2,271
  22. 3.08 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360346293$1,875
  23. 3.34 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360346294$2,030
  24. 3.58 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360346342$2,099
  25. 3.51 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360346344$2,058
  26. 3.76 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360346345$2,384
  27. 3.07 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360346394$1,700
  28. 3.07 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360346395$1,700
  29. 3.53 Carat Radiant Lab-Grown Diamond, D VVS1, GCAL 360366141$3,073
  30. 3.57 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360366166$2,059
  31. 3.51 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360366167$2,227
  32. 3.80 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360376477$2,190
  33. 3.01 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360376479$1,666
  34. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360406147$1,862
  35. 3.78 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360406167$2,397
  36. 3.04 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360406208$1,683
  37. 3.29 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360406213$1,819
  38. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360406215$1,880
  39. 3.79 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360426184$2,220
  40. 3.54 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360426185$2,247
  41. 3.28 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360426186$1,995
  42. 3.33 Carat Radiant Lab-Grown Diamond, D VVS1, GCAL 360426187$3,000
  43. 3.08 Carat Radiant Lab-Grown Diamond, D VVS1, GCAL 360426188$2,778
  44. 3.33 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360426238$2,024
  45. 3.59 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360426239$2,071
  46. 3.26 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360446170$1,833
  47. 3.09 Carat Radiant Lab-Grown Diamond, E VS1, GCAL 360446171$1,596
  48. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360446222$1,880
  49. 3.05 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360446224$1,688
  50. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360446262$1,880
  51. 3.01 Carat Radiant Lab-Grown Diamond, D VVS1, GCAL 360446263$2,715
  52. 3.04 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360476145$1,851
  53. 3.02 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360476149$1,838
  54. 3.34 Carat Radiant Lab-Grown Diamond, E VVS1, GCAL 360486170$2,121
  55. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, GCAL 360526291$1,709
  56. 3.75 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360526306$2,377
  57. 3.33 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360526358$1,870
  58. 3.35 Carat Radiant Lab-Grown Diamond, D VS1, GCAL 360566188$1,882
  59. 3.56 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360566229$2,258
  60. 3.34 Carat Radiant Lab-Grown Diamond, D VVS2, GCAL 360566233$2,030