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 162

27,619 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. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG807681803$125
  2. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG807681819$125
  3. 0.64 Carat Round Lab-Grown Diamond, E SI1, IGI LG807681821$112
  4. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG807681831$122
  5. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG807681839$125
  6. 0.64 Carat Round Lab-Grown Diamond, D VS1, IGI LG809666457$116
  7. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809666460$125
  8. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809666624$122
  9. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809666830$122
  10. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809666861$122
  11. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809666865$122
  12. 0.63 Carat Round Lab-Grown Diamond, E VS2, IGI LG813607048$115
  13. 0.65 Carat Round Lab-Grown Diamond, D VS1, IGI LG813607072$118
  14. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813607074$122
  15. 0.65 Carat Round Lab-Grown Diamond, D VS1, IGI LG813607081$118
  16. 0.63 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813607087$122
  17. 0.63 Carat Round Lab-Grown Diamond, E VVS2, IGI LG813607219$127
  18. 0.65 Carat Round Lab-Grown Diamond, D VS1, IGI LG813607262$118
  19. 0.65 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813607267$123
  20. 0.65 Carat Round Lab-Grown Diamond, E IF, IGI LG813607268$148
  21. 0.64 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813607272$122
  22. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668634$146
  23. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG816668635$144
  24. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668636$147
  25. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668638$143
  26. 0.91 Carat Round Lab-Grown Diamond, D VVS2, IGI LG816668646$141
  27. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668647$130
  28. 0.74 Carat Round Lab-Grown Diamond, D VS2, IGI LG816668649$125
  29. 0.94 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668652$140
  30. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668653$141
  31. 0.89 Carat Round Lab-Grown Diamond, D VS2, IGI LG816668655$127
  32. 0.89 Carat Round Lab-Grown Diamond, E VS1, IGI LG816668659$137
  33. 0.79 Carat Round Lab-Grown Diamond, E VS1, IGI LG816668660$125
  34. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617226$111
  35. 0.52 Carat Round Lab-Grown Diamond, D VS1, IGI LG795617228$112
  36. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG795617229$109
  37. 0.53 Carat Round Lab-Grown Diamond, D VVS1, IGI LG795617230$134
  38. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617231$115
  39. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617232$111
  40. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617233$111
  41. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG795617234$109
  42. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617235$111
  43. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617236$111
  44. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617238$112
  45. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617239$111
  46. 0.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG795617241$113
  47. 0.51 Carat Round Lab-Grown Diamond, D VVS1, IGI LG795617242$130
  48. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG795617245$112
  49. 0.66 Carat Round Lab-Grown Diamond, D VS1, IGI LG816668541$109
  50. 0.62 Carat Round Lab-Grown Diamond, D VVS2, IGI LG816668544$132
  51. 0.62 Carat Round Lab-Grown Diamond, D VVS1, IGI LG816668545$188
  52. 0.62 Carat Round Lab-Grown Diamond, D VVS2, IGI LG816668729$132
  53. 0.61 Carat Round Lab-Grown Diamond, D VVS2, IGI LG816668734$122
  54. 0.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG817694399$117
  55. 0.64 Carat Round Lab-Grown Diamond, E VVS2, IGI LG819608344$130
  56. 0.57 Carat Round Lab-Grown Diamond, D vs1, igi LG819661003$118
  57. 0.74 Carat Round Lab-Grown Diamond, E VVS2, IGI LG819662733$189
  58. 0.88 Carat Round Lab-Grown Diamond, E VS2, IGI LG794681166$148
  59. 0.93 Carat Round Lab-Grown Diamond, D vvs1, igi LG820603384$182
  60. 0.97 Carat Round Lab-Grown Diamond, D vvs1, igi LG819627568$189