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 92

6,120 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 Carat Radiant Lab-Grown Diamond, FANCY VIVID PINK VVS2, IGI LG826666340$830
  2. 3 Carat Radiant Lab-Grown Diamond, FANCY VIVID BLUISH GREEN VS1, IGI LG825686703$797
  3. 3.12 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790601817$640
  4. 3.53 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG807641302$568
  5. 3.48 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG801661530$1,014
  6. 3.08 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG817627832$1,267
  7. 3.53 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG819698631$757
  8. 3.54 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG819698632$787
  9. 3.03 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG821637322$405
  10. 3.02 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG821637323$393
  11. 3.51 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG821674877$753
  12. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG823611403$687
  13. 3.09 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG827609493$605
  14. 3.02 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG828601823$459
  15. 3.26 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG828635264$876
  16. 3.19 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG828635268$858
  17. 3.57 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG822621033$753
  18. 3.06 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG828635276$825
  19. 3.57 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG817634793$675
  20. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG817665663$756
  21. 3.03 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG819654645$839
  22. 3.01 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG819654646$627
  23. 3.51 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG821620794$888
  24. 3.57 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG821620797$794
  25. 3.08 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG779638668$1,288
  26. 3.51 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG821619527$645
  27. 3.50 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823694837$4,320
  28. 3.31 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823694838$3,321
  29. 3.34 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823694941$3,231
  30. 3.10 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG828648456$834
  31. 3.10 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG828648475$834
  32. 3.06 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG765633810$731
  33. 3.59 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694584$666
  34. 3.51 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694637$652
  35. 3.05 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694638$571
  36. 3.03 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG790694668$568
  37. 3.14 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG790694670$531
  38. 3.19 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG790694675$539
  39. 3.44 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG790694680$578
  40. 3.00 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694686$563
  41. 3.21 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694687$599
  42. 3.00 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694688$563
  43. 3.05 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694706$571
  44. 3.06 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG825695510$1,058
  45. 3.46 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG828648457$928
  46. 3 Carat Radiant Lab-Grown Diamond, FANCY VIVID PINK VS1, IGI LG830660939$752
  47. 3.52 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG826687463$551
  48. 3.99 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG811610425$638
  49. 3.05 Carat Radiant Lab-Grown Diamond, H VS1, IGI LG801675574$444
  50. 3.02 Carat Radiant Lab-Grown Diamond, H VS1, IGI LG791628156$440
  51. 3.03 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694651$568
  52. 3.90 Carat Radiant Lab-Grown Diamond, D VS2, IGI LG782645183$599
  53. 3.01 Carat Radiant Lab-Grown Diamond, D IF, IGI LG818623976$1,553
  54. 3.03 Carat Radiant Lab-Grown Diamond, D FL, IGI LG818623977$3,067
  55. 3.02 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823669949$3,206
  56. 3.04 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823669950$3,227
  57. 3.06 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823669951$3,584
  58. 3.27 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823669952$3,814
  59. 3.28 Carat Radiant Lab-Grown Diamond, D FL, IGI LG823669953$3,465
  60. 3.12 Carat Radiant Lab-Grown Diamond, E IF, IGI LG828684106$997