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

17,026 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. 6.72 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844635487$1,219
  2. 5.05 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844635489$840
  3. 5 Carat Round Lab-Grown Diamond, E VS1, IGI LG844635432$898
  4. 5.11 Carat Round Lab-Grown Diamond, F VS1, IGI LG844635434$850
  5. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG844635461$899
  6. 7.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844635465$1,272
  7. 5.1 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844635467$849
  8. 7.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844635469$1,284
  9. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844635500$903
  10. 5.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844616888$892
  11. 6.86 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844635447$1,219
  12. 5.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840639491$893
  13. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840639495$888
  14. 6.06 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840639499$1,004
  15. 5.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG841636001$1,014
  16. 5.58 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841636067$1,053
  17. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842621837$883
  18. 10.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845613752$3,021
  19. 10.09 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846665622$3,020
  20. 10.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846665624$3,021
  21. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844616892$802,157
  22. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843644792$800,829
  23. 9.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG843644806$1,065,006
  24. 10.30 Carat Round Lab-Grown Diamond, E VVS2, IGI LG800611793$3,654
  25. 8.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG829611237$1,495
  26. 15.01 Carat Round Lab-Grown Diamond, H VVS2, IGI LG839687577$6,243
  27. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841633667$4,042
  28. 12.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG843638579$4,862
  29. 12.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843638580$5,746
  30. 10.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843638581$3,520
  31. 10.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG844615040$1,943
  32. 7.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844660118$1,197
  33. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844662751$883
  34. 10.10 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845617803$3,440
  35. 10.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG845617805$2,565
  36. 6.25 Carat Round Lab-Grown Diamond, F VS2, IGI LG828662746$1,112
  37. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG836685154$1,098
  38. 7.03 Carat Round Lab-Grown Diamond, G VS1, IGI LG841661223$1,088
  39. 5.13 Carat Round Lab-Grown Diamond, E VS1, IGI LG841674819$846
  40. 5.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG842661026$767
  41. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG843644028$830
  42. 12.01 Carat Round Lab-Grown Diamond, F VS2, IGI LG843678311$2,772
  43. 11.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG844653903$2,731
  44. 7.00 Carat Round Lab-Grown Diamond, F VS2, IGI LG841652122$1,072
  45. 5.00 Carat Round Lab-Grown Diamond, E VS2, IGI LG842629907$791
  46. 6.52 Carat Round Lab-Grown Diamond, G VS1, IGI LG842629917$1,012
  47. 7.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG842629919$1,182
  48. 8.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG842629921$1,491
  49. 7.01 Carat Round Lab-Grown Diamond, G VVS2, IGI LG842661012$1,098
  50. 8.02 Carat Round Lab-Grown Diamond, G VVS2, IGI LG842661019$1,238
  51. 9.01 Carat Round Lab-Grown Diamond, G VVS2, IGI LG842661021$1,767
  52. 10.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG843678316$1,928
  53. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841633677$1,761
  54. 10.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG841633728$2,520
  55. 10.02 Carat Round Lab-Grown Diamond, F VS2, IGI LG844637577$1,894
  56. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844662897$883
  57. 8.16 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845667240$1,914
  58. 7.98 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845634299$1,547
  59. 8.13 Carat Round Lab-Grown Diamond, E VS1, IGI LG845667256$1,852
  60. 5.08 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845676479$890