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 56

16,858 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. 7.1 Carat Round Lab-Grown Diamond, E VVS2, IGI LG779656111$1,317
  2. 7.03 Carat Round Lab-Grown Diamond, D VS1, IGI LG780648126$3,335
  3. 6.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG781630048$1,309
  4. 10.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG784616349$2,730
  5. 5.07 Carat Round Lab-Grown Diamond, D FL, IGI LG780665775$6,880
  6. 5.11 Carat Round Lab-Grown Diamond, G VVS2, IGI LG783629523$960
  7. 5.06 Carat Round Lab-Grown Diamond, F VVS2, IGI LG783629524$869
  8. 5.20 Carat Round Lab-Grown Diamond, G VVS2, IGI LG783629525$976
  9. 5.10 Carat Round Lab-Grown Diamond, F VVS2, IGI LG783629528$867
  10. 5.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG781630613$1,088
  11. 6.02 Carat Round Lab-Grown Diamond, F VS1, IGI LG781633854$875
  12. 7.81 Carat Round Lab-Grown Diamond, E VS2, GIA 1236090443$3,427
  13. 5.51 Carat Round Lab-Grown Diamond, G VS2, GIA 1465814183$1,784
  14. 5.01 Carat Round Lab-Grown Diamond, D FL, GIA 1523293198$17,512
  15. 9.02 Carat Round Lab-Grown Diamond, E VS1, GIA 1527422815$11,232
  16. 5.05 Carat Round Lab-Grown Diamond, E VVS2, GIA 1527985398$4,035
  17. 7.56 Carat Round Lab-Grown Diamond, E VS1, GIA 2221987573$8,534
  18. 5.03 Carat Round Lab-Grown Diamond, E VS1, GIA 2231495707$3,469
  19. 5.01 Carat Round Lab-Grown Diamond, D VVS1, GIA 2233746746$7,640
  20. 7.04 Carat Round Lab-Grown Diamond, G VS2, GIA 2235075982$2,260
  21. 6.00 Carat Round Lab-Grown Diamond, E VS2, GIA 2235088380$2,188
  22. 5.56 Carat Round Lab-Grown Diamond, F VS2, GIA 2476542141$1,919
  23. 5.05 Carat Round Lab-Grown Diamond, D VVS2, GIA 2527435098$4,335
  24. 5.34 Carat Round Lab-Grown Diamond, E VVS2, GCAL 352896150$4,455
  25. 5.01 Carat Round Lab-Grown Diamond, E VVS2, GCAL 353256227$5,110
  26. 5.16 Carat Round Lab-Grown Diamond, D VVS1, GCAL 360736029$9,163
  27. 5.44 Carat Round Lab-Grown Diamond, D VVS1, GCAL 360736135$9,649
  28. 5.03 Carat Round Lab-Grown Diamond, E IF, GCAL 360846180$18,462
  29. 6.05 Carat Round Lab-Grown Diamond, D FL, GCAL 360916199$49,828
  30. 5.03 Carat Round Lab-Grown Diamond, D FL, GCAL 360916246$39,744
  31. 5.06 Carat Round Lab-Grown Diamond, D FL, GCAL 360916297$41,012
  32. 5.08 Carat Round Lab-Grown Diamond, D FL, GCAL 361046026$40,138
  33. 5.06 Carat Round Lab-Grown Diamond, D FL, GCAL 361256211$41,012
  34. 5.16 Carat Round Lab-Grown Diamond, D FL, GCAL 361256212$41,818
  35. 5.29 Carat Round Lab-Grown Diamond, D FL, GCAL 361386041$42,866
  36. 5.34 Carat Round Lab-Grown Diamond, D VVS1, GCAL 361546208$14,542
  37. 8.52 Carat Round Lab-Grown Diamond, G VS1, GIA 5221895555$6,820
  38. 6.01 Carat Round Lab-Grown Diamond, E VVS1, GIA 5222953884$13,180
  39. 5.53 Carat Round Lab-Grown Diamond, F VVS2, GIA 5231064176$5,583
  40. 10.03 Carat Round Lab-Grown Diamond, F VS1, GIA 5232431799$11,901
  41. 6.05 Carat Round Lab-Grown Diamond, G VS1, GIA 5234081379$2,104
  42. 6.00 Carat Round Lab-Grown Diamond, D VS1, GIA 5234153872$2,626
  43. 5.01 Carat Round Lab-Grown Diamond, E VS1, GIA 5466168206$2,572
  44. 7.54 Carat Round Lab-Grown Diamond, F VVS2, GIA 6224992296$8,891
  45. 6.30 Carat Round Lab-Grown Diamond, D FL, GIA 6233746826$27,406
  46. 6.61 Carat Round Lab-Grown Diamond, F VS1, GIA 6234005865$6,157
  47. 6.02 Carat Round Lab-Grown Diamond, G VS2, GIA 6234075978$2,038
  48. 6.56 Carat Round Lab-Grown Diamond, E VS1, GIA 6237083894$5,876
  49. 5.85 Carat Round Lab-Grown Diamond, D IF, GIA 6471234607$14,171
  50. 6.07 Carat Round Lab-Grown Diamond, D FL, GIA 6492634114$51,595
  51. 8.02 Carat Round Lab-Grown Diamond, E VS1, GIA 6522827685$10,010
  52. 5.02 Carat Round Lab-Grown Diamond, D VVS2, GIA 6522941036$4,310
  53. 6.06 Carat Round Lab-Grown Diamond, D VVS1, GIA 6535147341$15,103
  54. 5.30 Carat Round Lab-Grown Diamond, E VVS1, GIA 7461340271$7,306
  55. 5.29 Carat Round Lab-Grown Diamond, E VVS1, GIA 7463252470$7,292
  56. 5.02 Carat Round Lab-Grown Diamond, D VVS2, GIA 7478234572$4,493
  57. 11.55 Carat Round Lab-Grown Diamond, H VS1, IGI LG598365894$6,661
  58. 11.52 Carat Round Lab-Grown Diamond, H VVS2, IGI LG605361970$7,553
  59. 11.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG616413054$6,124
  60. 7.45 Carat Round Lab-Grown Diamond, D VS2, IGI LG631410028$3,483