Under 1 Carat Round Lab-Grown Diamonds

Shop certified under 1 carat 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 Under 1 Carat Round Lab-Grown Diamonds – Page 137

27,986 certified under 1 carat 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. 0.68 Carat Round Lab-Grown Diamond, D VVS1, IGI LG800685497$154
  2. 0.52 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801610048$128
  3. 0.52 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801610062$128
  4. 0.52 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801610063$128
  5. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801610064$119
  6. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801610066$120
  7. 0.91 Carat Round Lab-Grown Diamond, F VS2, IGI LG801617361$216
  8. 0.96 Carat Round Lab-Grown Diamond, F VVS2, IGI LG801617363$227
  9. 0.67 Carat Round Lab-Grown Diamond, D vs1, igi LG801621568$127
  10. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801623303$188
  11. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801623305$188
  12. 0.55 Carat Round Lab-Grown Diamond, D vvs1, igi LG801642667$115
  13. 0.69 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801659892$130
  14. 0.68 Carat Round Lab-Grown Diamond, D vvs1, igi LG801659953$130
  15. 0.56 Carat Round Lab-Grown Diamond, D vvs1, igi LG801660013$118
  16. 0.65 Carat Round Lab-Grown Diamond, D vs1, igi LG801666481$125
  17. 0.74 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801674453$200
  18. 0.81 Carat Round Lab-Grown Diamond, D VS1, IGI LG801675820$210
  19. 0.68 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678030$119
  20. 0.69 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678031$119
  21. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678033$122
  22. 0.65 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678059$123
  23. 0.64 Carat Round Lab-Grown Diamond, E IF, IGI LG801678070$147
  24. 0.93 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678295$146
  25. 0.88 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678308$151
  26. 0.59 Carat Round Lab-Grown Diamond, G VVS2, IGI LG801678314$115
  27. 0.86 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801678319$148
  28. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678326$125
  29. 0.92 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678337$169
  30. 0.65 Carat Round Lab-Grown Diamond, D FL, IGI LG801678342$181
  31. 0.61 Carat Round Lab-Grown Diamond, D SI1, IGI LG801678343$111
  32. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678345$125
  33. 0.65 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678349$126
  34. 0.65 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678352$126
  35. 0.97 Carat Round Lab-Grown Diamond, E VVS1, IGI LG801678354$171
  36. 0.86 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801678410$161
  37. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680033$120
  38. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680034$180
  39. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680035$120
  40. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680037$120
  41. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680038$180
  42. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680039$120
  43. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680040$180
  44. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680041$120
  45. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680044$124
  46. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680045$180
  47. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680047$156
  48. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680049$156
  49. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680051$180
  50. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680053$120
  51. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680055$120
  52. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680059$120
  53. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG801680060$180
  54. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801680061$120
  55. 0.88 Carat Round Lab-Grown Diamond, D VVS2, IGI LG801681487$225
  56. 0.58 Carat Round Lab-Grown Diamond, D VVS1, IGI LG802624755$112
  57. 0.93 Carat Round Lab-Grown Diamond, D VS2, IGI LG802624873$148
  58. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG802624875$172
  59. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG802624952$111
  60. 0.70 Carat Round Lab-Grown Diamond, D VVS2, IGI LG802626932$154