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 149

28,242 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. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649860$111
  2. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649861$112
  3. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649862$116
  4. 0.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807649863$111
  5. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649864$115
  6. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649865$113
  7. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649866$113
  8. 0.54 Carat Round Lab-Grown Diamond, E VVS2, IGI LG807649867$116
  9. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649868$115
  10. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649869$112
  11. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649870$116
  12. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649871$111
  13. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649895$141
  14. 0.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807649896$143
  15. 0.56 Carat Round Lab-Grown Diamond, D vvs1, igi LG807653955$118
  16. 0.69 Carat Round Lab-Grown Diamond, D vvs1, igi LG807662643$132
  17. 0.78 Carat Round Lab-Grown Diamond, D VVS1, IGI LG807663114$144
  18. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807676582$109
  19. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807695735$102
  20. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807695739$109
  21. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG807695741$102
  22. 0.65 Carat Round Lab-Grown Diamond, D vs1, igi LG808621759$125
  23. 0.67 Carat Round Lab-Grown Diamond, D vvs1, igi LG808628421$129
  24. 0.67 Carat Round Lab-Grown Diamond, D vvs1, igi LG808628422$129
  25. 0.96 Carat Round Lab-Grown Diamond, D vvs1, igi LG808628430$188
  26. 0.92 Carat Round Lab-Grown Diamond, D vvs1, igi LG808628436$181
  27. 0.95 Carat Round Lab-Grown Diamond, D vvs1, igi LG808628439$185
  28. 0.88 Carat Round Lab-Grown Diamond, D VVS2, IGI LG808635389$332
  29. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809616659$174
  30. 0.68 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616660$137
  31. 0.58 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809616662$132
  32. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616663$113
  33. 0.59 Carat Round Lab-Grown Diamond, D VS1, IGI LG809616665$118
  34. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616667$122
  35. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616668$119
  36. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616695$119
  37. 0.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616696$120
  38. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616700$122
  39. 0.57 Carat Round Lab-Grown Diamond, D VS1, IGI LG809616701$113
  40. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616702$118
  41. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616706$118
  42. 0.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809616712$120
  43. 0.72 Carat Round Lab-Grown Diamond, D IF, IGI LG809616741$185
  44. 0.74 Carat Round Lab-Grown Diamond, E VVS2, IGI LG809635179$189
  45. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809636531$151
  46. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809636560$151
  47. 0.92 Carat Round Lab-Grown Diamond, FANCY VIVID GREEN VS2, IGI LG809637286$209
  48. 0.92 Carat Round Lab-Grown Diamond, D vvs1, igi LG809637359$181
  49. 0.95 Carat Round Lab-Grown Diamond, D vvs1, igi LG809637369$185
  50. 0.69 Carat Round Lab-Grown Diamond, D vvs1, igi LG809637375$132
  51. 0.88 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809637398$332
  52. 0.93 Carat Round Lab-Grown Diamond, D vvs1, igi LG809653357$182
  53. 0.97 Carat Round Lab-Grown Diamond, D vvs1, igi LG809653368$189
  54. 0.62 Carat Round Lab-Grown Diamond, D VS1, IGI LG809691748$120
  55. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809691749$113
  56. 0.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809691751$120
  57. 0.56 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809691752$119
  58. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809691754$123
  59. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG809691758$108
  60. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809691763$122