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 405

25,632 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. 0.63 Carat Round Lab-Grown Diamond, D VS1, IGI LG751504612$129
  2. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG751504615$120
  3. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG752508532$137
  4. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG752508551$118
  5. 0.62 Carat Round Lab-Grown Diamond, E VS1, IGI LG754571985$186
  6. 0.65 Carat Round Lab-Grown Diamond, D VVS2, IGI LG754572223$218
  7. 0.95 Carat Round Lab-Grown Diamond, F VS1, IGI LG754574338$160
  8. 0.50 Carat Round Lab-Grown Diamond, E VVS1, IGI LG754589746$111
  9. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG754589764$146
  10. 0.73 Carat Round Lab-Grown Diamond, E VVS1, IGI LG754589870$143
  11. 0.70 Carat Round Lab-Grown Diamond, E VVS1, IGI LG754590359$140
  12. 0.69 Carat Round Lab-Grown Diamond, D VVS2, IGI LG756515199$122
  13. 0.52 Carat Round Lab-Grown Diamond, E VVS2, IGI LG758529860$119
  14. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG758530208$113
  15. 0.52 Carat Round Lab-Grown Diamond, D VS1, IGI LG758530220$112
  16. 0.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG758530221$119
  17. 0.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG761529209$133
  18. 0.75 Carat Round Lab-Grown Diamond, D VVS2, IGI LG761536168$197
  19. 0.86 Carat Round Lab-Grown Diamond, D VS2, IGI LG762515044$161
  20. 0.65 Carat Round Lab-Grown Diamond, D VVS1, IGI LG763656870$133
  21. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG766624408$126
  22. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG766624409$126
  23. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG766624412$125
  24. 0.58 Carat Round Lab-Grown Diamond, D VVS1, IGI LG766655109$126
  25. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG766655111$171
  26. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG766655119$125
  27. 0.54 Carat Round Lab-Grown Diamond, D VVS1, IGI LG768640842$119
  28. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG768687275$132
  29. 0.82 Carat Round Lab-Grown Diamond, D VS1, IGI LG768687281$155
  30. 0.87 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782649645$147
  31. 0.56 Carat Round Lab-Grown Diamond, E SI1, IGI LG829611292$102
  32. 0.72 Carat Round Lab-Grown Diamond, E VVS1, IGI LG842655485$139
  33. 0.73 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842655486$139
  34. 0.86 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842655490$155
  35. 0.55 Carat Round Lab-Grown Diamond, E VS1, IGI LG842655491$115
  36. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG843606625$123
  37. 0.72 Carat Round Lab-Grown Diamond, D SI1, IGI LG683561723$125
  38. 0.70 Carat Round Lab-Grown Diamond, D VS1, IGI LG839669917$130
  39. 0.70 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839613033$143
  40. 0.64 Carat Round Lab-Grown Diamond, D VS1, IGI LG839613034$120
  41. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG839643148$148
  42. 0.67 Carat Round Lab-Grown Diamond, D VS1, IGI LG839643149$122
  43. 0.68 Carat Round Lab-Grown Diamond, D VVS2, IGI LG839643150$137
  44. 0.68 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839643152$134
  45. 0.55 Carat Round Lab-Grown Diamond, E VVS2, IGI LG839643154$118
  46. 0.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG839643156$150
  47. 0.79 Carat Round Lab-Grown Diamond, E VS1, IGI LG843601841$162
  48. 0.79 Carat Round Lab-Grown Diamond, E VVS2, IGI LG843601842$167
  49. 0.84 Carat Round Lab-Grown Diamond, D VS1, IGI LG843601843$188
  50. 0.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG840611720$113
  51. 0.62 Carat Round Lab-Grown Diamond, D VS1, IGI LG840611770$115
  52. 0.57 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840665026$113
  53. 0.56 Carat Round Lab-Grown Diamond, D VS1, IGI LG704574251$108
  54. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG757542168$122
  55. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG762555013$122
  56. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG763632105$122
  57. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG763668909$122
  58. 0.57 Carat Round Lab-Grown Diamond, D VS1, IGI LG766616399$127
  59. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG766632874$122
  60. 0.57 Carat Round Lab-Grown Diamond, D VS1, IGI LG769607842$127