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 16

25,811 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. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG651489994$108
  2. 0.56 Carat Round Lab-Grown Diamond, D VS1, IGI LG652455688$113
  3. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG655412197$109
  4. 0.52 Carat Round Lab-Grown Diamond, D VS1, IGI LG655412309$106
  5. 0.52 Carat Round Lab-Grown Diamond, D VS1, IGI LG655412316$106
  6. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG655412362$108
  7. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG655412367$105
  8. 0.70 Carat Round Lab-Grown Diamond, E VVS1, IGI LG658481984$162
  9. 0.73 Carat Round Lab-Grown Diamond, D VVS1, IGI LG658487698$182
  10. 0.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG658487719$148
  11. 0.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG658488084$148
  12. 0.71 Carat Round Lab-Grown Diamond, D VS2, IGI LG660403370$134
  13. 0.71 Carat Round Lab-Grown Diamond, E VS2, IGI LG660417736$129
  14. 0.70 Carat Round Lab-Grown Diamond, E VVS2, IGI LG660468987$140
  15. 0.71 Carat Round Lab-Grown Diamond, E VVS2, IGI LG660468994$141
  16. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG665456614$116
  17. 0.55 Carat Round Lab-Grown Diamond, D VVS2, IGI LG670441211$116
  18. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG675563724$147
  19. 0.67 Carat Round Lab-Grown Diamond, D VS1, IGI LG555268597$167
  20. 0.68 Carat Round Lab-Grown Diamond, E VS1, IGI LG572329905$162
  21. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG680543819$144
  22. 0.91 Carat Round Lab-Grown Diamond, E VS2, IGI LG589390218$172
  23. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI 630437548$153
  24. 0.60 Carat Round Lab-Grown Diamond, D VVS1, IGI LG500146238$570
  25. 0.9 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544448$161
  26. 0.91 Carat Round Lab-Grown Diamond, D VVS1, IGI LG674544452$207
  27. 0.59 Carat Round Lab-Grown Diamond, E SI1, IGI LG407915222$475
  28. 0.56 Carat Round Lab-Grown Diamond, I VS1, IGI LG407915420$391
  29. 0.56 Carat Round Lab-Grown Diamond, I VS1, IGI LG407936508$391
  30. 0.56 Carat Round Lab-Grown Diamond, I VS1, IGI LG407941396$391
  31. 0.58 Carat Round Lab-Grown Diamond, H VVS2, IGI LG436045427$483
  32. 0.56 Carat Round Lab-Grown Diamond, I VS1, IGI LG451057230$391
  33. 0.55 Carat Round Lab-Grown Diamond, I VS2, IGI LG478110612$365
  34. 0.57 Carat Round Lab-Grown Diamond, I VS1, IGI LG488154569$398
  35. 0.59 Carat Round Lab-Grown Diamond, H VVS2, IGI LG494187151$490
  36. 0.55 Carat Round Lab-Grown Diamond, I VS1, IGI LG497155847$384
  37. 0.57 Carat Round Lab-Grown Diamond, H VS1, IGI LG502108668$455
  38. 0.52 Carat Round Lab-Grown Diamond, D SI2, IGI LG407915249$365
  39. 0.52 Carat Round Lab-Grown Diamond, H VVS2, IGI LG436045369$436
  40. 0.52 Carat Round Lab-Grown Diamond, E SI1, IGI LG407915193$421
  41. 0.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG407936487$358
  42. 0.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG407936500$268
  43. 0.50 Carat Round Lab-Grown Diamond, I VVS2, IGI LG407936502$370
  44. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG425066220$335
  45. 0.53 Carat Round Lab-Grown Diamond, I VS2, IGI LG436045372$353
  46. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG436072760$336
  47. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG436073725$335
  48. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG436075231$319
  49. 0.53 Carat Round Lab-Grown Diamond, I VS1, IGI LG442068443$371
  50. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG442068445$335
  51. 0.52 Carat Round Lab-Grown Diamond, I VS2, IGI LG447002220$347
  52. 0.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG447098910$302
  53. 0.50 Carat Round Lab-Grown Diamond, I VVS2, IGI LG447098911$368
  54. 0.52 Carat Round Lab-Grown Diamond, I VS1, IGI LG447099535$365
  55. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG447099823$336
  56. 0.50 Carat Round Lab-Grown Diamond, I VVS2, IGI LG451055363$368
  57. 0.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG451055537$351
  58. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG451056861$336
  59. 0.50 Carat Round Lab-Grown Diamond, I VS2, IGI LG451057378$335
  60. 0.50 Carat Round Lab-Grown Diamond, I VVS2, IGI LG455035168$368