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 89

7,274 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. 3.03 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG835671380$816
  2. 3.01 Carat Radiant Lab-Grown Diamond, FANCY DEEP ORANGE VS1, IGI LG830661896$768
  3. 3.97 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG837640596$648
  4. 3.72 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG629491071$882
  5. 3.08 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG685599009$687
  6. 3.72 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG690507522$882
  7. 3.77 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG691579964$893
  8. 3.71 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG693528302$1,187
  9. 3.15 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG694522166$633
  10. 3.78 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG694546141$1,210
  11. 3.55 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG694598816$669
  12. 3.06 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG698524580$683
  13. 3.50 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG698524603$687
  14. 3.15 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG704563957$645
  15. 3.72 Carat Radiant Lab-Grown Diamond, E VVS1, IGI LG704579186$1,736
  16. 3.73 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG704579187$1,194
  17. 3.72 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG710501990$826
  18. 3.78 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG710589725$839
  19. 3.83 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG720516967$966
  20. 3.54 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG731546196$1,166
  21. 3.82 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG732512567$963
  22. 3.42 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG746507388$839
  23. 3.54 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG764653031$1,166
  24. 3.04 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG768666287$679
  25. 3.82 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG769613503$1,250
  26. 3.51 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG770660799$781
  27. 3.95 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG790694897$795
  28. 3.10 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG793628046$669
  29. 3.98 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG795646077$748
  30. 3.78 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG795668786$1,210
  31. 3.57 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG795690408$848
  32. 3.58 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG795690411$904
  33. 3.78 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG797619983$2,633
  34. 3.09 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG797654993$736
  35. 3.72 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG797654997$2,591
  36. 3.54 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG797673007$1,166
  37. 3.52 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG797673008$1,159
  38. 3.78 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG798612359$896
  39. 3.58 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG799676117$1,179
  40. 3.02 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG799699750$2,110
  41. 3.21 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG799699754$666
  42. 3.08 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG800618122$735
  43. 3.54 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG800618123$760
  44. 3.05 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG800618124$658
  45. 3.08 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG800651612$735
  46. 3.76 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG800666327$948
  47. 3.73 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG803652594$827
  48. 3.74 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG804624521$830
  49. 3.41 Carat Radiant Lab-Grown Diamond, D VVS1, IGI LG805611457$2,324
  50. 3.07 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG805611458$732
  51. 3.58 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG805634136$797
  52. 3.53 Carat Radiant Lab-Grown Diamond, D VVS2, IGI LG805654898$1,162
  53. 3.55 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG805654899$790
  54. 3.06 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG805683900$707
  55. 3.23 Carat Radiant Lab-Grown Diamond, G VVS2, IGI LG806606368$587
  56. 3.78 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG806623371$839
  57. 3.03 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG807666535$678
  58. 3.04 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG807689703$679
  59. 3.55 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG808614687$790
  60. 3.52 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG808614688$889