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 272

16,762 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. 9.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643215$2,180
  2. 9.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643216$2,173
  3. 8.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643217$1,672
  4. 9.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643218$2,171
  5. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643223$2,166
  6. 9.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643224$2,173
  7. 9.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846643225$2,169
  8. 10.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG847629985$2,590
  9. 5.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG844684611$837
  10. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684614$901
  11. 5.1 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684670$916
  12. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684673$845
  13. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684675$912
  14. 7.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684679$1,272
  15. 5 Carat Round Lab-Grown Diamond, F VS1, IGI LG844684681$832
  16. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684688$845
  17. 5 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684689$832
  18. 5.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684635$899
  19. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684638$901
  20. 5.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684648$903
  21. 5.02 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684597$835
  22. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684613$899
  23. 5 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684617$898
  24. 5.1 Carat Round Lab-Grown Diamond, F VS1, IGI LG844684618$849
  25. 5.07 Carat Round Lab-Grown Diamond, F VVS1, IGI LG844684678$1,138
  26. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684682$905
  27. 5.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684683$834
  28. 6.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG844684685$1,179
  29. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684632$905
  30. 5.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684604$834
  31. 5 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844684606$832
  32. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684608$903
  33. 5 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844684643$898
  34. 7.03 Carat Round Lab-Grown Diamond, F VS1, IGI LG844684649$1,275
  35. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831697156$1,127
  36. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831697154$1,127
  37. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831697148$1,130
  38. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831695714$1,130
  39. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG831697174$1,130
  40. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840631503$1,132
  41. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840631502$1,132
  42. 5.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835637572$1,063
  43. 10.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG839689330$2,012
  44. 5.05 Carat Round Lab-Grown Diamond, E VS2, IGI LG839691202$833
  45. 5.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG839691203$931
  46. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841633292$2,069
  47. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841633678$888
  48. 5.03 Carat Round Lab-Grown Diamond, E VVS1, IGI LG842655468$2,071
  49. 5.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844629628$921
  50. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816625479$1,173
  51. 11.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG819642633$2,729
  52. 9.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG819697059$1,516
  53. 10.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG833631040$1,928
  54. 6.13 Carat Round Lab-Grown Diamond, F VS1, IGI LG836685153$1,098
  55. 9.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839647468$1,667
  56. 10.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG840640308$1,991
  57. 10.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG843678315$1,991
  58. 10.06 Carat Round Lab-Grown Diamond, F VS2, IGI LG844613680$1,935
  59. 12.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG844613683$2,976
  60. 11.09 Carat Round Lab-Grown Diamond, F VS1, IGI LG844613684$2,806