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 37

29,331 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. 0.52 Carat Round Lab-Grown Diamond, E VVS1, IGI LG712582727$116
  2. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712582731$119
  3. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712582733$119
  4. 0.51 Carat Round Lab-Grown Diamond, D VS2, IGI LG712582749$106
  5. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG712582751$113
  6. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712582752$115
  7. 0.53 Carat Round Lab-Grown Diamond, D IF, IGI LG712582763$139
  8. 0.72 Carat Round Lab-Grown Diamond, D VS2, IGI LG712582765$136
  9. 0.73 Carat Round Lab-Grown Diamond, D VS2, IGI LG712582766$133
  10. 0.53 Carat Round Lab-Grown Diamond, D IF, IGI LG712582774$139
  11. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712582779$111
  12. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG712582786$106
  13. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG712578861$137
  14. 0.53 Carat Round Lab-Grown Diamond, D IF, IGI LG712582722$139
  15. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713514230$158
  16. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713523033$139
  17. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG713523037$160
  18. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG713523040$140
  19. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713523048$139
  20. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713538823$166
  21. 0.66 Carat Round Lab-Grown Diamond, D vs1, igi LG713543595$126
  22. 0.84 Carat Round Lab-Grown Diamond, D VS2, IGI LG692566775$155
  23. 0.86 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566788$169
  24. 0.83 Carat Round Lab-Grown Diamond, D VS1, IGI LG692566795$160
  25. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712568736$112
  26. 0.83 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566787$164
  27. 0.69 Carat Round Lab-Grown Diamond, D VS1, IGI LG713516996$126
  28. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713596210$140
  29. 0.66 Carat Round Lab-Grown Diamond, D vs1, igi LG713597589$126
  30. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713597617$128
  31. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG715502630$139
  32. 0.85 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566771$167
  33. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG713545243$157
  34. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713552616$164
  35. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG713552630$137
  36. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG713575142$162
  37. 0.98 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713591049$168
  38. 0.65 Carat Round Lab-Grown Diamond, D vs1, igi LG713597612$125
  39. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG714506649$164
  40. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG715502646$157
  41. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG715502694$164
  42. 0.77 Carat Round Lab-Grown Diamond, D VVS1, IGI LG692566790$155
  43. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592697$140
  44. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG704592711$129
  45. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592761$140
  46. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704592800$127
  47. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG704592810$129
  48. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG704592815$129
  49. 0.54 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592865$123
  50. 0.51 Carat Round Lab-Grown Diamond, D IF, IGI LG704592874$127
  51. 0.51 Carat Round Lab-Grown Diamond, D IF, IGI LG704592894$127
  52. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG704592900$115
  53. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592930$140
  54. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592940$140
  55. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704593037$127
  56. 0.91 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712531532$185
  57. 0.94 Carat Round Lab-Grown Diamond, E VS2, IGI LG713572486$150
  58. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713596205$142
  59. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713596207$140
  60. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG713596211$162