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 25

30,552 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. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG680525626$128
  2. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG662417714$167
  3. 0.94 Carat Round Lab-Grown Diamond, D VS2, IGI LG687520757$142
  4. 0.87 Carat Round Lab-Grown Diamond, D VVS2, IGI LG687579014$283
  5. 0.68 Carat Round Lab-Grown Diamond, D vs1, igi LG689527242$129
  6. 0.67 Carat Round Lab-Grown Diamond, D vs1, igi LG687579010$133
  7. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG687573055$126
  8. 0.90 Carat Round Lab-Grown Diamond, D VS1, IGI LG687573369$161
  9. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG689527257$237
  10. 0.69 Carat Round Lab-Grown Diamond, D VVS2, IGI LG688512603$126
  11. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG689579854$166
  12. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG689579847$164
  13. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG690509181$140
  14. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG691504510$158
  15. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG689578280$165
  16. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG689578291$328
  17. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG689572534$164
  18. 0.69 Carat Round Lab-Grown Diamond, E VS2, IGI LG688512624$116
  19. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG689522008$158
  20. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG689522022$139
  21. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG689524176$140
  22. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG689524185$139
  23. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG690509183$139
  24. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG690509203$139
  25. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG690509208$164
  26. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG690528809$164
  27. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG691504504$137
  28. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG691541087$139
  29. 0.57 Carat Round Lab-Grown Diamond, D VVS2, IGI LG686505026$186
  30. 0.53 Carat Round Lab-Grown Diamond, D SI1, IGI LG688512867$107
  31. 0.72 Carat Round Lab-Grown Diamond, E VVS1, IGI LG577371474$154
  32. 0.96 Carat Round Lab-Grown Diamond, G VVS1, IGI LG578308603$192
  33. 0.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG579375971$122
  34. 0.59 Carat Round Lab-Grown Diamond, E VVS2, IGI LG583302563$122
  35. 0.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG589393976$121
  36. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG684501368$141
  37. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685504151$141
  38. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528192$141
  39. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528195$141
  40. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528196$141
  41. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528197$141
  42. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528201$141
  43. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685528203$141
  44. 0.71 Carat Round Lab-Grown Diamond, D VS1, IGI LG685550809$139
  45. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685550810$141
  46. 0.72 Carat Round Lab-Grown Diamond, D VS1, IGI LG685550813$140
  47. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685550816$141
  48. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685550820$141
  49. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685550821$141
  50. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG685550826$141
  51. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG686501474$141
  52. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG686501503$141
  53. 0.55 Carat Round Lab-Grown Diamond, E IF, IGI LG689538982$141
  54. 0.51 Carat Round Lab-Grown Diamond, E IF, IGI LG689539007$133
  55. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG690501455$162
  56. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG690501432$166
  57. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG691576464$139
  58. 0.67 Carat Round Lab-Grown Diamond, D VVS2, IGI LG690513724$136
  59. 0.67 Carat Round Lab-Grown Diamond, D vs1, igi LG689532331$127
  60. 0.59 Carat Round Lab-Grown Diamond, D VS2, IGI LG573304861$121