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 36

25,436 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. 0.91 Carat Round Lab-Grown Diamond, D SI1, IGI LG519265515$164
  2. 0.90 Carat Round Lab-Grown Diamond, E VS1, IGI LG523292447$164
  3. 0.94 Carat Round Lab-Grown Diamond, E VS2, IGI LG617406108$151
  4. 0.69 Carat Round Lab-Grown Diamond, D VVS1, IGI LG646472888$132
  5. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG653424221$221
  6. 0.96 Carat Round Lab-Grown Diamond, E VVS1, IGI LG656499587$189
  7. 0.72 Carat Round Lab-Grown Diamond, D VVS1, IGI LG665430899$193
  8. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG665430903$181
  9. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG665430948$190
  10. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG665430976$190
  11. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG665431015$181
  12. 0.98 Carat Round Lab-Grown Diamond, E VS2, IGI LG668466506$214
  13. 0.72 Carat Round Lab-Grown Diamond, E VS2, IGI LG668466520$178
  14. 0.67 Carat Round Lab-Grown Diamond, E VS1, IGI LG670419444$147
  15. 0.67 Carat Round Lab-Grown Diamond, E VS1, IGI LG670419449$147
  16. 0.64 Carat Round Lab-Grown Diamond, D VS1, IGI LG673428828$129
  17. 0.64 Carat Round Lab-Grown Diamond, E VVS2, IGI LG673428832$151
  18. 0.57 Carat Round Lab-Grown Diamond, D VS1, IGI LG673428842$125
  19. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544401$181
  20. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544437$178
  21. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544456$169
  22. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544466$178
  23. 0.95 Carat Round Lab-Grown Diamond, D VS2, IGI LG674544478$169
  24. 0.93 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544480$165
  25. 0.93 Carat Round Lab-Grown Diamond, E VS2, IGI LG674544481$157
  26. 0.94 Carat Round Lab-Grown Diamond, D VS2, IGI LG674544483$167
  27. 0.94 Carat Round Lab-Grown Diamond, D VS2, IGI LG674544485$167
  28. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544490$169
  29. 0.98 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544492$176
  30. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544496$175
  31. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544560$176
  32. 0.94 Carat Round Lab-Grown Diamond, D VS2, IGI LG674544578$167
  33. 0.99 Carat Round Lab-Grown Diamond, D VS2, IGI LG674544603$178
  34. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG674544622$181
  35. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG674545110$130
  36. 0.99 Carat Round Lab-Grown Diamond, D VS2, IGI LG674545202$178
  37. 0.97 Carat Round Lab-Grown Diamond, E VS2, IGI LG674545304$175
  38. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG674545379$130
  39. 0.51 Carat Round Lab-Grown Diamond, E IF, IGI LG674545389$143
  40. 0.56 Carat Round Lab-Grown Diamond, E VS1, IGI LG675561050$136
  41. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG677529498$130
  42. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG677529584$130
  43. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG677529588$130
  44. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG677529623$130
  45. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529642$175
  46. 0.98 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529643$179
  47. 0.95 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529648$169
  48. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG677529649$174
  49. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529650$176
  50. 0.71 Carat Round Lab-Grown Diamond, D IF, IGI LG677529745$185
  51. 0.74 Carat Round Lab-Grown Diamond, E IF, IGI LG677529760$189
  52. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG677529776$134
  53. 0.98 Carat Round Lab-Grown Diamond, E VVS1, IGI LG677529876$204
  54. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529880$178
  55. 0.98 Carat Round Lab-Grown Diamond, D VS1, IGI LG677529881$176
  56. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG677529925$130
  57. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG677530089$181
  58. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG677530090$176
  59. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG677530091$178
  60. 0.52 Carat Round Lab-Grown Diamond, E SI1, IGI LG677530323$105