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 151

28,023 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. 0.59 Carat Round Lab-Grown Diamond, D IF, IGI LG800676748$136
  2. 0.60 Carat Round Lab-Grown Diamond, D FL, IGI LG800676753$186
  3. 0.61 Carat Round Lab-Grown Diamond, D FL, IGI LG800676754$189
  4. 0.62 Carat Round Lab-Grown Diamond, D FL, IGI LG800676756$192
  5. 0.63 Carat Round Lab-Grown Diamond, D FL, IGI LG800676757$194
  6. 0.63 Carat Round Lab-Grown Diamond, D FL, IGI LG800676759$194
  7. 0.64 Carat Round Lab-Grown Diamond, D FL, IGI LG800676760$196
  8. 0.66 Carat Round Lab-Grown Diamond, D FL, IGI LG800676762$202
  9. 0.66 Carat Round Lab-Grown Diamond, D FL, IGI LG800676763$202
  10. 0.52 Carat Round Lab-Grown Diamond, D FL, IGI LG801686081$166
  11. 0.54 Carat Round Lab-Grown Diamond, D FL, IGI LG801686087$170
  12. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG801686089$128
  13. 0.54 Carat Round Lab-Grown Diamond, D FL, IGI LG801686092$170
  14. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG801686099$132
  15. 0.70 Carat Round Lab-Grown Diamond, D FL, IGI LG801686106$212
  16. 0.71 Carat Round Lab-Grown Diamond, D FL, IGI LG801686107$216
  17. 0.72 Carat Round Lab-Grown Diamond, D FL, IGI LG801686108$217
  18. 0.82 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811667426$147
  19. 0.83 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811667443$147
  20. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG812650248$109
  21. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811667449$108
  22. 0.52 Carat Round Lab-Grown Diamond, E VVS1, IGI LG795616098$109
  23. 0.92 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811692371$171
  24. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG811692381$133
  25. 0.67 Carat Round Lab-Grown Diamond, D VVS1, IGI LG811692391$189
  26. 0.66 Carat Round Lab-Grown Diamond, D VS1, IGI LG811692401$127
  27. 0.59 Carat Round Lab-Grown Diamond, D VS1, IGI LG811692411$116
  28. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811692418$112
  29. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811692439$118
  30. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG811692453$111
  31. 0.59 Carat Round Lab-Grown Diamond, D VS1, IGI LG811692492$116
  32. 0.60 Carat Round Lab-Grown Diamond, D VS1, IGI LG811692502$118
  33. 0.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG811692524$112
  34. 0.55 Carat Round Lab-Grown Diamond, D VVS1, IGI LG811692565$126
  35. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG804651620$115
  36. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG804651623$115
  37. 0.67 Carat Round Lab-Grown Diamond, D VS1, IGI LG782651712$132
  38. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651714$122
  39. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651716$120
  40. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651725$122
  41. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651728$143
  42. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651742$141
  43. 0.73 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651759$151
  44. 0.73 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651773$151
  45. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651775$120
  46. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651777$118
  47. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651779$122
  48. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG782651782$120
  49. 0.94 Carat Round Lab-Grown Diamond, D FL, IGI LG794625488$298
  50. 0.98 Carat Round Lab-Grown Diamond, D VVS2, IGI LG794668481$148
  51. 0.94 Carat Round Lab-Grown Diamond, D VVS1, IGI LG804671502$162
  52. 0.93 Carat Round Lab-Grown Diamond, G VS1, IGI LG811667396$161
  53. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG813635066$112
  54. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG810643338$168
  55. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795615624$111
  56. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG812650242$115
  57. 0.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG813635076$117
  58. 0.84 Carat Round Lab-Grown Diamond, FANCY INTENSE GREEN VVS2, IGI LG811670845$262
  59. 0.89 Carat Round Lab-Grown Diamond, D VVS1, IGI LG803688756$167
  60. 0.92 Carat Round Lab-Grown Diamond, E VVS1, IGI LG803688830$165