5 Carat and Up Round Lab-Grown Diamonds

Shop certified 5 carat and up round 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 5 Carat and Up Round Lab-Grown Diamonds – Page 178

16,707 certified 5 carat and up round 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. 6.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837646400$1,315
  2. 5.85 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837635443$1,094
  3. 6.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG837687064$1,211
  4. 11.2 Carat Round Lab-Grown Diamond, G VS2, IGI LG838618925$2,380
  5. 6.1 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837639309$1,317
  6. 6.02 Carat Round Lab-Grown Diamond, H VS1, IGI LG837635459$768
  7. 7.09 Carat Round Lab-Grown Diamond, E VS2, IGI LG837653970$1,338
  8. 7.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837650958$1,532
  9. 6.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG837654216$1,211
  10. 7.3 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837612448$1,564
  11. 6.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837605210$1,228
  12. 5.09 Carat Round Lab-Grown Diamond, G VVS2, IGI LG837635472$779
  13. 6.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG837646402$1,222
  14. 6.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG837622568$1,199
  15. 5.01 Carat Round Lab-Grown Diamond, E SI1, IGI LG837653107$674
  16. 5.95 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837635035$1,103
  17. 6.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG837653091$1,214
  18. 5.08 Carat Round Lab-Grown Diamond, G VVS2, IGI LG837635462$864
  19. 6.07 Carat Round Lab-Grown Diamond, G VS1, IGI LG837631184$846
  20. 5 Carat Round Lab-Grown Diamond, G VS1, IGI LG837605216$748
  21. 5.62 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837639319$1,051
  22. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837635427$872
  23. 5.06 Carat Round Lab-Grown Diamond, F VVS2, IGI LG836641588$877
  24. 5.06 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837640954$869
  25. 7.7 Carat Round Lab-Grown Diamond, E VS1, IGI LG837644259$1,584
  26. 6 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837653884$1,448
  27. 6.1 Carat Round Lab-Grown Diamond, E VS1, IGI LG836639644$1,213
  28. 6.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG837635976$1,207
  29. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG835612875$835
  30. 6.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG836689218$998
  31. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836689220$1,010
  32. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG836689207$839
  33. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG836689202$846
  34. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831623933$844
  35. 5.03 Carat Round Lab-Grown Diamond, E VS2, IGI LG836689209$788
  36. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG836689204$1,429
  37. 5.01 Carat Round Lab-Grown Diamond, D VVS2, IGI LG836689205$1,429
  38. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836689214$846
  39. 11.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG835656768$2,643
  40. 5.02 Carat Round Lab-Grown Diamond, J SI2, GIA 6562087889$65,288
  41. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG792648859$5,298
  42. 7.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG817674029$1,614
  43. 7.05 Carat Round Lab-Grown Diamond, F VS1, IGI LG817674037$1,509
  44. 9.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG835670186$1,855
  45. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831644824$1,144
  46. 7.51 Carat Round Lab-Grown Diamond, F VVS2, IGI LG831644826$1,110
  47. 7.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG836673422$984
  48. 7.54 Carat Round Lab-Grown Diamond, F VS1, IGI LG836673426$1,133
  49. 7.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836673427$1,331
  50. 9.54 Carat Round Lab-Grown Diamond, F VVS2, IGI LG837671967$1,662
  51. 5.02 Carat Round Lab-Grown Diamond, D VVS1, IGI LG837680599$2,279
  52. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655438$1,672
  53. 7.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG838655446$1,221
  54. 5.09 Carat Round Lab-Grown Diamond, D VVS2, IGI LG838655449$1,838
  55. 7.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG836621771$1,217
  56. 6.11 Carat Round Lab-Grown Diamond, E VVS1, IGI LG836621799$2,181
  57. 5.01 Carat Round Lab-Grown Diamond, E VVS1, IGI LG836621803$1,175
  58. 9.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG836621808$1,562
  59. 5.6 Carat Round Lab-Grown Diamond, D VVS1, IGI LG837651462$2,336
  60. 5.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837640260$1,610