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 239

15,022 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. 5.53 Carat Round Lab-Grown Diamond, E VS1, IGI LG842661836$1,015
  2. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG843638466$792
  3. 5.08 Carat Round Lab-Grown Diamond, F VS2, IGI LG844615773$752
  4. 7.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG840665189$1,026
  5. 6.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841613642$1,002
  6. 5.00 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841652115$851
  7. 5.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG841652116$778
  8. 7.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG841652118$1,061
  9. 8.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG842610114$1,264
  10. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG842629911$833
  11. 8.04 Carat Round Lab-Grown Diamond, F VS1, IGI LG842629920$1,267
  12. 7.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG842659220$1,176
  13. 8.01 Carat Round Lab-Grown Diamond, E VS2, IGI LG842661018$1,452
  14. 5.01 Carat Round Lab-Grown Diamond, F SI2, IGI LG842661025$708
  15. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG842661028$783
  16. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG840639498$844
  17. 7.00 Carat Round Lab-Grown Diamond, F VS1, IGI LG840665187$1,060
  18. 5.02 Carat Round Lab-Grown Diamond, E IF, IGI LG841633719$4,563
  19. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841633720$997
  20. 11.06 Carat Round Lab-Grown Diamond, F VS1, IGI LG842613077$2,797
  21. 10.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG842613078$1,981
  22. 5.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG842629912$770
  23. 5.00 Carat Round Lab-Grown Diamond, F VS1, IGI LG842661027$766
  24. 11.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844653904$2,731
  25. 10.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG844653909$1,926
  26. 10.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846635128$4,209
  27. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG845602364$853
  28. 5.26 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844679043$993
  29. 11.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG846635134$3,827
  30. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG845613859$883
  31. 8.11 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844678870$1,903
  32. 7.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845603653$1,529
  33. 5.15 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845602546$972
  34. 5.3 Carat Round Lab-Grown Diamond, E VS1, IGI LG844676269$901
  35. 5.12 Carat Round Lab-Grown Diamond, E VS1, IGI LG844678964$870
  36. 5.2 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844672639$981
  37. 10.08 Carat Round Lab-Grown Diamond, E VS2, IGI LG846635131$3,067
  38. 5.16 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844668480$982
  39. 5.15 Carat Round Lab-Grown Diamond, E VS1, IGI LG845635356$884
  40. 10.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG846635139$2,813
  41. 5.24 Carat Round Lab-Grown Diamond, E VS1, IGI LG844672736$900
  42. 10.03 Carat Round Lab-Grown Diamond, G VS2, IGI LG846635145$1,910
  43. 10.38 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846635133$4,129
  44. 5.25 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844672709$901
  45. 6.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845617031$1,310
  46. 8.18 Carat Round Lab-Grown Diamond, E VS1, IGI LG844678872$1,863
  47. 5.34 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845614027$1,008
  48. 5.11 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845657171$964
  49. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG845613874$870
  50. 8.11 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844678869$1,903
  51. 8.13 Carat Round Lab-Grown Diamond, E VS1, IGI LG844678880$1,866
  52. 11.28 Carat Round Lab-Grown Diamond, F VS2, IGI LG846635136$2,704
  53. 5.13 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845601878$881
  54. 5.04 Carat Round Lab-Grown Diamond, F VS1, IGI LG844668403$865
  55. 5.14 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845601869$970
  56. 7.82 Carat Round Lab-Grown Diamond, E VS1, IGI LG845613871$1,476
  57. 10.37 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846635129$4,125
  58. 5.4 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845617039$1,019
  59. 7.85 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845658587$1,535
  60. 5.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG845617024$751