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 453

27,178 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. 0.48 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618699$103
  2. 0.45 Carat Round Lab-Grown Diamond, E VVS1, IGI LG830618692$100
  3. 0.43 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618693$95
  4. 0.95 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618687$165
  5. 0.45 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618688$98
  6. 0.48 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618682$103
  7. 0.49 Carat Round Lab-Grown Diamond, D FL, IGI LG830618683$179
  8. 0.48 Carat Round Lab-Grown Diamond, D VVS2, IGI LG830618684$98
  9. 0.42 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618685$94
  10. 0.67 Carat Round Lab-Grown Diamond, D VVS2, IGI LG830618741$123
  11. 0.49 Carat Round Lab-Grown Diamond, E VS1, IGI LG830618745$101
  12. 0.58 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618747$123
  13. 0.85 Carat Round Lab-Grown Diamond, D VVS2, IGI LG830618748$146
  14. 0.98 Carat Round Lab-Grown Diamond, D FL, IGI LG830620102$239
  15. 0.95 Carat Round Lab-Grown Diamond, E FL, IGI LG830620104$225
  16. 0.98 Carat Round Lab-Grown Diamond, D FL, IGI LG830620103$239
  17. 0.54 Carat Round Lab-Grown Diamond, D FL, IGI LG840623501$150
  18. 0.89 Carat Round Lab-Grown Diamond, D FL, IGI LG840630000$271
  19. 0.99 Carat Round Lab-Grown Diamond, D FL, IGI LG840623503$241
  20. 0.57 Carat Round Lab-Grown Diamond, E IF, IGI LG840623504$126
  21. 0.71 Carat Round Lab-Grown Diamond, D FL, IGI LG831697518$211
  22. 0.47 Carat Round Lab-Grown Diamond, D VVS2, IGI LG831697519$97
  23. 0.48 Carat Round Lab-Grown Diamond, E FL, IGI LG831697526$169
  24. 0.98 Carat Round Lab-Grown Diamond, D FL, IGI LG840629999$239
  25. 0.99 Carat Round Lab-Grown Diamond, D IF, IGI LG840623502$186
  26. 0.55 Carat Round Lab-Grown Diamond, D FL, IGI LG840629997$152
  27. 0.98 Carat Round Lab-Grown Diamond, D FL, IGI LG840629998$239
  28. 0.54 Carat Round Lab-Grown Diamond, D VS1, IGI LG831697520$109
  29. 0.67 Carat Round Lab-Grown Diamond, D VVS2, IGI LG831697512$123
  30. 0.95 Carat Round Lab-Grown Diamond, D VVS2, IGI LG831697514$150
  31. 0.95 Carat Round Lab-Grown Diamond, D VVS2, IGI LG831697508$150
  32. 0.49 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618717$104
  33. 0.58 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618714$123
  34. 0.55 Carat Round Lab-Grown Diamond, D FL, IGI LG830618715$152
  35. 0.94 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618708$163
  36. 0.53 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618706$115
  37. 0.55 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618703$118
  38. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618700$121
  39. 0.68 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618701$126
  40. 0.42 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618695$94
  41. 0.45 Carat Round Lab-Grown Diamond, E VVS1, IGI LG830618691$100
  42. 0.56 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618681$119
  43. 0.48 Carat Round Lab-Grown Diamond, D IF, IGI LG830618686$127
  44. 0.91 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618742$159
  45. 0.51 Carat Round Lab-Grown Diamond, E VVS1, IGI LG830618743$112
  46. 0.54 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830618744$116
  47. 0.74 Carat Round Lab-Grown Diamond, D VS1, IGI LG691592549$158
  48. 0.93 Carat Round Lab-Grown Diamond, D VVS2, IGI LG769665145$168
  49. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG847635453$147
  50. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG847667833$147
  51. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG848650868$106
  52. 0.4 Carat Round Lab-Grown Diamond, D VS1, IGI LG817671459$65
  53. 0.70 Carat Round Lab-Grown Diamond, E VS1, IGI LG844673101$143
  54. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG846652832$139
  55. 0.71 Carat Round Lab-Grown Diamond, D VVS1, IGI LG850681656$141
  56. 0.64 Carat Round Lab-Grown Diamond, E VS1, IGI LG844663489$248
  57. 0.65 Carat Round Lab-Grown Diamond, D VS1, IGI LG844663498$251
  58. 0.50 Carat Round Lab-Grown Diamond, D VS1, IGI LG844676617$123