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 137

8,710 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. 8.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG837625590$1,592
  2. 5.00 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837625599$1,722
  3. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837625601$1,252
  4. 5.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837625602$1,733
  5. 9.02 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837625550$2,470
  6. 7.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG837625551$1,275
  7. 7.07 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837625555$1,261
  8. 7.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837625595$1,257
  9. 7.04 Carat Round Lab-Grown Diamond, E VVS1, IGI LG837625600$2,619
  10. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG837625603$1,259
  11. 5 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816677813$918
  12. 5 Carat Round Lab-Grown Diamond, E VVS2, IGI LG816682636$918
  13. 7.03 Carat Round Lab-Grown Diamond, F VVS2, IGI LG833673322$1,163
  14. 9.54 Carat Round Lab-Grown Diamond, F VVS2, IGI LG830623527$2,301
  15. 9.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG836627652$2,074
  16. 9.07 Carat Round Lab-Grown Diamond, F VVS2, IGI LG817671829$2,069
  17. 9.06 Carat Round Lab-Grown Diamond, G VS1, IGI LG836627650$1,813
  18. 8.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627643$1,852
  19. 8.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836627638$1,849
  20. 8.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG836627647$1,519
  21. 7.52 Carat Round Lab-Grown Diamond, F VVS2, IGI LG836627636$1,378
  22. 10.05 Carat Round Lab-Grown Diamond, E VS1, IGI LG836673270$2,953
  23. 18.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG698549501$30,303
  24. 5.7 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795624695$1,602
  25. 5.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG793634764$1,617
  26. 6.03 Carat Round Lab-Grown Diamond, D VS1, IGI LG792652544$1,815
  27. 5.5 Carat Round Lab-Grown Diamond, D VVS2, IGI LG793633918$1,705
  28. 5.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797665342$1,633
  29. 5.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797618389$1,683
  30. 5.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797618387$1,692
  31. 5.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797618390$1,651
  32. 5.75 Carat Round Lab-Grown Diamond, E VVS2, IGI LG799626054$955
  33. 6 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795624703$2,516
  34. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795624714$1,042
  35. 6.23 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795624719$2,485
  36. 5.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG793634742$1,667
  37. 6.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG798620228$3,133
  38. 5.5 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795651186$1,612
  39. 6.33 Carat Round Lab-Grown Diamond, D VVS2, IGI LG798620232$2,557
  40. 6.03 Carat Round Lab-Grown Diamond, E I1, IGI LG801684825$1,020
  41. 5.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795625043$1,666
  42. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG793634893$1,037
  43. 6.03 Carat Round Lab-Grown Diamond, D VVS2, IGI LG797691526$2,518
  44. 5.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG797691522$916
  45. 6.52 Carat Round Lab-Grown Diamond, E VS1, IGI LG798619852$1,089
  46. 5.75 Carat Round Lab-Grown Diamond, E VVS2, IGI LG798619906$964
  47. 5.51 Carat Round Lab-Grown Diamond, E VVS1, IGI LG797665344$2,034
  48. 6.01 Carat Round Lab-Grown Diamond, D VS2, IGI LG795624706$1,850
  49. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795624707$1,010
  50. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795624708$1,010
  51. 6 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795624705$1,015
  52. 5.89 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795624699$997
  53. 6.08 Carat Round Lab-Grown Diamond, E VVS2, IGI LG780604655$2,334
  54. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG799616732$2,702
  55. 7.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG803609700$2,702
  56. 10.03 Carat Round Lab-Grown Diamond, E VS1, IGI LG815692808$3,339
  57. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG835666251$920
  58. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG835673489$917
  59. 5.09 Carat Round Lab-Grown Diamond, E VS1, IGI LG835673555$909
  60. 5.05 Carat Round Lab-Grown Diamond, E VVS2, IGI LG835650992$953