5 Carat and Up Radiant Lab-Grown Diamonds

Shop certified 5 carat and up radiant 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 Radiant Lab-Grown Diamonds

7,098 certified 5 carat and up radiant lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 5.01 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG803612569$886
  2. 5.52 Carat Radiant Lab-Grown Diamond, G VS2, IGI LG844658117$833
  3. 8.00 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG844658124$1,572
  4. 5.01 Carat Radiant Lab-Grown Diamond, F VS2, IGI LG844683915$750
  5. 5.00 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG844683923$960
  6. 8.02 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG844683932$1,603
  7. 5.11 Carat Radiant Lab-Grown Diamond, F VS1, IGI LG846654464$739
  8. 5.08 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG847654157$916
  9. 5.09 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG847654159$805
  10. 5.11 Carat Radiant Lab-Grown Diamond, D VS2, IGI LG844637272$1,102
  11. 5.02 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG847653912$710
  12. 5.21 Carat Radiant Lab-Grown Diamond, E VVS2, IGI LG847664023$930
  1. 5.50 Carat Radiant Lab-Grown Diamond, E IF, IGI LG620487173$9,535
  2. 6.05 Carat Radiant Lab-Grown Diamond, H IF, IGI LG621414508$6,248
  3. 5.01 Carat Radiant Lab-Grown Diamond, H IF, IGI LG636428650$6,551
  4. 7.51 Carat Radiant Lab-Grown Diamond, D VS1, IGI LG604398922$2,453
  5. 5.03 Carat Radiant Lab-Grown Diamond, E SI1, IGI LG602372626$634
  6. 8.00 Carat Radiant Lab-Grown Diamond, G VS2, IGI LG647449160$1,287
  7. 7.26 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG642407240$1,127
  8. 11.28 Carat Radiant Lab-Grown Diamond, H VVS2, IGI LG670459477$2,661
  9. 11.08 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG670459473$2,423
  10. 5.5 Carat Radiant Lab-Grown Diamond, D VS1, GIA 6471035712$6,162
  11. 7.42 Carat Radiant Lab-Grown Diamond, H VS1, GIA 1475817282$2,119
  12. 11.49 Carat Radiant Lab-Grown Diamond, G VS1, IGI LG691581123$4,170
  13. 14.36 Carat Radiant Lab-Grown Diamond, F VVS2, IGI LG691581125$5,468
  14. 7.03 Carat Radiant Lab-Grown Diamond, H VS2, GIA 6472809010$1,988
  15. 10.06 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG729591685$2,215
  16. 9.51 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG737537545$1,685
  17. 5.27 Carat Radiant Lab-Grown Diamond, D IF, IGI LG734519346$11,586
  18. 7.74 Carat Radiant Lab-Grown Diamond, E VS1, IGI LG728523080$1,405
  19. 5.79 Carat Radiant Lab-Grown Diamond, E VS2, IGI LG728523081$961
  20. 6.52 Carat Radiant Lab-Grown Diamond, H VS1, GIA 1479728564$1,926
  21. 5.10 Carat Radiant Lab-Grown Diamond, H VS2, GIA 2477664058$1,434
  22. 5.34 Carat Radiant Lab-Grown Diamond, G VS1, GIA 2478814993$1,631
  23. 5.86 Carat Radiant Lab-Grown Diamond, G VS1, GIA 3475756046$1,680
  24. 6.53 Carat Radiant Lab-Grown Diamond, G VS2, GIA 5476688109$2,088
  25. 6.01 Carat Radiant Lab-Grown Diamond, H VS2, GIA 6472809126$1,722
  26. 5.02 Carat Radiant Lab-Grown Diamond, E VS2, GIA 1468908077$2,189
  27. 8.74 Carat Radiant Lab-Grown Diamond, F VS2, GIA 1473949296$4,741
  28. 7.79 Carat Radiant Lab-Grown Diamond, F VS2, GIA 1475945793$5,073
  29. 7.25 Carat Radiant Lab-Grown Diamond, E VS1, GIA 1477945846$6,273
  30. 5.01 Carat Radiant Lab-Grown Diamond, F VVS2, GIA 1483994641$3,506
  31. 5.74 Carat Radiant Lab-Grown Diamond, G VS2, GIA 1487324803$1,681
  32. 6.08 Carat Radiant Lab-Grown Diamond, E FL, GIA 1503822801$38,900
  33. 5.19 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 1503944875$4,109
  34. 5.11 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 1507537462$2,751
  35. 7.05 Carat Radiant Lab-Grown Diamond, E VS1, GIA 1515433735$4,467
  36. 5.04 Carat Radiant Lab-Grown Diamond, D VS1, GIA 1525228047$2,939
  37. 6.17 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 1528698613$12,062
  38. 5.05 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1529332353$6,718
  39. 5.05 Carat Radiant Lab-Grown Diamond, D VS1, GIA 1529868951$4,627
  40. 5.04 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 1533078235$3,222
  41. 5.02 Carat Radiant Lab-Grown Diamond, F VVS1, GIA 1533087947$5,674
  42. 5.03 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 1535087933$2,940
  43. 5.39 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 1535702235$7,156
  44. 5.03 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 1538183919$4,404
  45. 5.03 Carat Radiant Lab-Grown Diamond, D VVS2, GIA 1538369291$4,404
  46. 5.01 Carat Radiant Lab-Grown Diamond, G VS1, GIA 2434930449$2,539
  47. 5.73 Carat Radiant Lab-Grown Diamond, F VS1, GIA 2457660626$3,182
  48. 5.82 Carat Radiant Lab-Grown Diamond, G VS2, GIA 2467183885$3,086
  49. 6.24 Carat Radiant Lab-Grown Diamond, F VS2, GIA 2474946164$3,985
  50. 9.17 Carat Radiant Lab-Grown Diamond, F VS2, GIA 2476948832$6,153
  51. 5.03 Carat Radiant Lab-Grown Diamond, G VS2, GIA 2477830770$1,638
  52. 9.23 Carat Radiant Lab-Grown Diamond, G VS2, GIA 2478946717$6,945
  53. 5.14 Carat Radiant Lab-Grown Diamond, H VS2, GIA 2486324802$1,430
  54. 5.17 Carat Radiant Lab-Grown Diamond, F VS1, GIA 2486325166$2,634
  55. 6.28 Carat Radiant Lab-Grown Diamond, D IF, GIA 2487041427$46,497
  56. 5.04 Carat Radiant Lab-Grown Diamond, E VVS2, GIA 2504698700$4,712
  57. 7.08 Carat Radiant Lab-Grown Diamond, D IF, GIA 2508109644$57,970
  58. 5.18 Carat Radiant Lab-Grown Diamond, F VS1, GIA 2508984612$2,837
  59. 5.41 Carat Radiant Lab-Grown Diamond, D VVS1, GIA 2514340741$7,184
  60. 5.05 Carat Radiant Lab-Grown Diamond, E VVS1, GIA 2514340953$7,297