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 38

29,568 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. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG715517471$139
  2. 0.65 Carat Round Lab-Grown Diamond, D vs1, igi LG715526547$125
  3. 0.73 Carat Round Lab-Grown Diamond, D VS2, IGI LG611395605$143
  4. 0.51 Carat Round Lab-Grown Diamond, D IF, IGI LG712568517$127
  5. 0.72 Carat Round Lab-Grown Diamond, E IF, IGI LG712568522$183
  6. 0.79 Carat Round Lab-Grown Diamond, D VS2, IGI LG712568523$141
  7. 0.56 Carat Round Lab-Grown Diamond, D VS1, IGI LG712568739$116
  8. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG712568772$146
  9. 0.74 Carat Round Lab-Grown Diamond, D VVS1, IGI LG712568799$146
  10. 0.71 Carat Round Lab-Grown Diamond, D IF, IGI LG712568807$183
  11. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG712568935$133
  12. 0.63 Carat Round Lab-Grown Diamond, D VS1, IGI LG713550888$120
  13. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG715542190$140
  14. 0.91 Carat Round Lab-Grown Diamond, E VS2, GIA 2516795615$416
  15. 0.96 Carat Round Lab-Grown Diamond, D VS1, GIA 2517868936$518
  16. 0.87 Carat Round Lab-Grown Diamond, D VVS1, GIA 2524329487$546
  17. 0.86 Carat Round Lab-Grown Diamond, D VVS1, GIA 3525329297$539
  18. 0.86 Carat Round Lab-Grown Diamond, F IF, GIA 6525329246$466
  19. 0.63 Carat Round Lab-Grown Diamond, D VS2, GIA 7516791474$297
  20. 0.71 Carat Round Lab-Grown Diamond, D VS1, IGI LG696524042$136
  21. 0.6 Carat Round Lab-Grown Diamond, D VS1, IGI LG696524069$129
  22. 0.71 Carat Round Lab-Grown Diamond, D VS1, IGI LG696524101$134
  23. 0.6 Carat Round Lab-Grown Diamond, D VS2, IGI LG696524113$113
  24. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG696524143$129
  25. 0.6 Carat Round Lab-Grown Diamond, D VVS1, IGI LG696524294$141
  26. 0.51 Carat Round Lab-Grown Diamond, E VVS1, IGI LG696524310$118
  27. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG696524439$115
  28. 0.69 Carat Round Lab-Grown Diamond, D VVS1, IGI LG696524447$141
  29. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592188$140
  30. 0.73 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704592307$141
  31. 0.96 Carat Round Lab-Grown Diamond, E IF, IGI LG709531129$181
  32. 0.95 Carat Round Lab-Grown Diamond, E VVS1, IGI LG709531132$167
  33. 0.74 Carat Round Lab-Grown Diamond, D VVS2, IGI LG710558170$143
  34. 0.91 Carat Round Lab-Grown Diamond, D VVS2, IGI LG713598019$335
  35. 0.76 Carat Round Lab-Grown Diamond, E VVS2, IGI LG692526510$140
  36. 0.78 Carat Round Lab-Grown Diamond, E VS1, IGI LG698519667$139
  37. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704593038$140
  38. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG715559068$137
  39. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG715559092$139
  40. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG715582750$137
  41. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG715582757$134
  42. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG715582758$158
  43. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG717508609$142
  44. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG694510907$130
  45. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG694510923$127
  46. 0.69 Carat Round Lab-Grown Diamond, D VVS2, IGI LG696523993$134
  47. 0.6 Carat Round Lab-Grown Diamond, D VVS1, IGI LG696524217$141
  48. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG696524543$129
  49. 0.73 Carat Round Lab-Grown Diamond, D IF, IGI LG704592209$188
  50. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704592834$140
  51. 0.61 Carat Round Lab-Grown Diamond, D VS1, IGI LG704592903$123
  52. 0.6 Carat Round Lab-Grown Diamond, D VS1, IGI LG704592904$122
  53. 0.6 Carat Round Lab-Grown Diamond, D VS2, IGI LG704592913$113
  54. 0.71 Carat Round Lab-Grown Diamond, E VVS2, IGI LG710593686$137
  55. 0.86 Carat Round Lab-Grown Diamond, D VS1, IGI LG710594123$213
  56. 0.63 Carat Round Lab-Grown Diamond, E VS1, IGI LG710594222$189
  57. 0.64 Carat Round Lab-Grown Diamond, D VS1, IGI LG710594234$196
  58. 0.87 Carat Round Lab-Grown Diamond, D VS1, IGI LG712506417$214
  59. 0.71 Carat Round Lab-Grown Diamond, D IF, IGI LG712568688$183
  60. 0.63 Carat Round Lab-Grown Diamond, E VS1, IGI LG712568756$134