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 273

16,770 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. 10.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG840640308$1,991
  2. 10.08 Carat Round Lab-Grown Diamond, F VS1, IGI LG843678315$1,991
  3. 10.06 Carat Round Lab-Grown Diamond, F VS2, IGI LG844613680$1,935
  4. 12.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG844613683$2,976
  5. 11.09 Carat Round Lab-Grown Diamond, F VS1, IGI LG844613684$2,806
  6. 10.09 Carat Round Lab-Grown Diamond, F VS1, IGI LG845663116$1,992
  7. 8 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845657001$1,850
  8. 7.94 Carat Round Lab-Grown Diamond, F VVS2, IGI LG846637377$1,498
  9. 10.41 Carat Round Lab-Grown Diamond, F VS1, IGI LG847657293$2,867
  10. 8.17 Carat Round Lab-Grown Diamond, F VS1, IGI LG847657284$1,639
  11. 5.09 Carat Round Lab-Grown Diamond, G VVS2, IGI LG846637382$796
  12. 6.71 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846650053$1,209
  13. 5 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846654037$884
  14. 5.13 Carat Round Lab-Grown Diamond, E VS2, IGI LG845659213$828
  15. 5.56 Carat Round Lab-Grown Diamond, F VVS2, IGI LG846630656$955
  16. 8.2 Carat Round Lab-Grown Diamond, E VS1, IGI LG845656993$1,840
  17. 5.12 Carat Round Lab-Grown Diamond, E VS1, IGI LG845659211$879
  18. 5.1 Carat Round Lab-Grown Diamond, F VVS2, IGI LG845649841$884
  19. 5.02 Carat Round Lab-Grown Diamond, G VS1, IGI LG846658163$768
  20. 5.06 Carat Round Lab-Grown Diamond, G VVS2, IGI LG846602669$783
  21. 8.1 Carat Round Lab-Grown Diamond, E VS2, IGI LG845657004$1,694
  22. 5.92 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845665499$1,117
  23. 5.2 Carat Round Lab-Grown Diamond, E VS1, IGI LG845633878$893
  24. 5.08 Carat Round Lab-Grown Diamond, E VS1, IGI LG846629918$872
  25. 8.14 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845656994$1,910
  26. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845656995$1,889
  27. 8.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG845656992$1,852
  28. 5.03 Carat Round Lab-Grown Diamond, F VS2, IGI LG846630701$838
  29. 7.19 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844678891$1,552
  30. 6.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG737584395$1,453
  31. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG772628399$1,176
  32. 7.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG801651548$1,680
  33. 5.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG804654418$1,173
  34. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG804665719$1,170
  35. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG815699408$1,166
  36. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG816616888$1,168
  37. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816625416$1,176
  38. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816625480$1,176
  39. 5.02 Carat Round Lab-Grown Diamond, E VS1, IGI LG816625700$1,170
  40. 7.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG816626154$1,684
  41. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG841655821$949
  42. 7.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844650947$1,050
  43. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650949$826
  44. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844650955$832
  45. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG844650958$799
  46. 7.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG844650965$1,098
  47. 5.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG844655956$750
  48. 5.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844681901$826
  49. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG844686237$832
  50. 10.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG846666105$3,517
  51. 5.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG831687651$1,030
  52. 5.04 Carat Round Lab-Grown Diamond, E VVS1, IGI LG831687649$1,182
  53. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG844616878$882
  54. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG835639971$900
  55. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG835652263$906
  56. 5.07 Carat Round Lab-Grown Diamond, E VS1, IGI LG835652267$903
  57. 5.00 Carat Round Lab-Grown Diamond, E VS1, IGI LG835652913$862
  58. 5.04 Carat Round Lab-Grown Diamond, E VS1, IGI LG835652914$897
  59. 5.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG837649159$900
  60. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG837649422$906