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 45

8,717 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. 5.09 Carat Round Lab-Grown Diamond, D IF, GIA 1533724146$21,575
  2. 5.49 Carat Round Lab-Grown Diamond, D VVS1, GIA 2534642854$10,969
  3. 5.27 Carat Round Lab-Grown Diamond, D VVS1, GIA 2536724126$10,539
  4. 5.59 Carat Round Lab-Grown Diamond, E VVS1, GIA 5536730207$9,689
  5. 5.09 Carat Round Lab-Grown Diamond, D IF, GIA 6531730137$21,575
  6. 5.02 Carat Round Lab-Grown Diamond, D IF, GIA 6532724151$21,281
  7. 5.35 Carat Round Lab-Grown Diamond, D IF, GIA 7532723974$22,666
  8. 5.10 Carat Round Lab-Grown Diamond, E VVS1, GIA 7536724188$8,861
  9. 5.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG675554046$1,239
  10. 5.08 Carat Round Lab-Grown Diamond, E VS2, IGI LG675554048$1,105
  11. 5.07 Carat Round Lab-Grown Diamond, G VVS2, IGI LG678548403$1,102
  12. 7.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG706534374$1,886
  13. 17.07 Carat Round Lab-Grown Diamond, E vs1, igi LG707511328$16,888
  14. 16.15 Carat Round Lab-Grown Diamond, G vvs2, igi LG707511366$8,067
  15. 10.04 Carat Round Lab-Grown Diamond, F SI2, IGI LG710511445$1,728
  16. 5 Carat Round Lab-Grown Diamond, FANCY INTENSE PINK VS1, IGI LG724522128$1,755
  17. 5.09 Carat Round Lab-Grown Diamond, FANCY PINK VS1, IGI LG728572941$1,347
  18. 7.51 Carat Round Lab-Grown Diamond, G VS1, IGI LG730501569$1,373
  19. 5.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG733539227$917
  20. 9.52 Carat Round Lab-Grown Diamond, F VS1, IGI LG735502224$2,341
  21. 6.51 Carat Round Lab-Grown Diamond, FANCY PINK VVS2, IGI LG735530774$2,531
  22. 5.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG737562040$1,941
  23. 5.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG737578867$910
  24. 5.29 Carat Round Lab-Grown Diamond, E VS1, IGI LG738523818$1,106
  25. 5.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG738523823$920
  26. 5.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG739505866$909
  27. 5.02 Carat Round Lab-Grown Diamond, F VVS1, IGI LG739556420$1,255
  28. 10.01 Carat Round Lab-Grown Diamond, E SI2, IGI LG739594648$2,302
  29. 7.50 Carat Round Lab-Grown Diamond, E IF, IGI LG742530309$24,602
  30. 5.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG744501091$1,251
  31. 5.01 Carat Round Lab-Grown Diamond, E VS1, IGI LG747513518$792
  32. 5.01 Carat Round Lab-Grown Diamond, F VVS1, IGI LG747514431$962
  33. 5.60 Carat Round Lab-Grown Diamond, E VVS2, IGI LG747523763$984
  34. 5.05 Carat Round Lab-Grown Diamond, F VVS1, IGI LG747531824$1,168
  35. 5.7 Carat Round Lab-Grown Diamond, E VS1, IGI LG749585966$1,047
  36. 6.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG749587739$805
  37. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG749587741$776
  38. 6 Carat Round Lab-Grown Diamond, E VS1, IGI LG749587744$1,077
  39. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG749587747$1,114
  40. 6.04 Carat Round Lab-Grown Diamond, F VVS2, IGI LG749587749$1,073
  41. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG749587751$776
  42. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG749587756$776
  43. 5.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750504170$1,198
  44. 6.06 Carat Round Lab-Grown Diamond, E VS1, IGI LG750532035$1,088
  45. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG750532043$776
  46. 6 Carat Round Lab-Grown Diamond, E VS1, IGI LG750532044$1,077
  47. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG750532047$776
  48. 6.01 Carat Round Lab-Grown Diamond, F VS1, IGI LG750532049$1,034
  49. 6.03 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750532052$1,094
  50. 6 Carat Round Lab-Grown Diamond, F VS1, IGI LG750532056$1,032
  51. 6.01 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750532059$1,090
  52. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG750532064$1,096
  53. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG750598314$776
  54. 6 Carat Round Lab-Grown Diamond, E VS1, IGI LG750598323$1,077
  55. 5.55 Carat Round Lab-Grown Diamond, E VVS1, IGI LG751507005$2,094
  56. 6.01 Carat Round Lab-Grown Diamond, F VVS2, IGI LG752506272$776
  57. 6 Carat Round Lab-Grown Diamond, E VVS2, IGI LG752506273$1,088
  58. 6.09 Carat Round Lab-Grown Diamond, F VVS2, IGI LG752506274$1,082
  59. 6 Carat Round Lab-Grown Diamond, E VS1, IGI LG752567595$1,077
  60. 6.04 Carat Round Lab-Grown Diamond, E VVS2, IGI LG752567599$1,096