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 71

30,121 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. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG728569798$126
  2. 0.58 Carat Round Lab-Grown Diamond, D IF, IGI LG728569799$130
  3. 0.63 Carat Round Lab-Grown Diamond, D IF, IGI LG728569806$138
  4. 0.66 Carat Round Lab-Grown Diamond, D IF, IGI LG728569812$144
  5. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG729509700$199
  6. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG729509746$115
  7. 0.64 Carat Round Lab-Grown Diamond, D VVS1, IGI LG729553037$153
  8. 0.66 Carat Round Lab-Grown Diamond, E VS1, IGI LG729553138$125
  9. 0.68 Carat Round Lab-Grown Diamond, D VVS1, IGI LG729566080$152
  10. 0.68 Carat Round Lab-Grown Diamond, D VVS1, IGI LG729566081$152
  11. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG729566108$124
  12. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG729566109$124
  13. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG729566110$124
  14. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG729566112$124
  15. 0.55 Carat Round Lab-Grown Diamond, D IF, IGI LG729566115$124
  16. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG729566128$128
  17. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG729566130$126
  18. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG729566131$128
  19. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG729566133$128
  20. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG729566154$126
  21. 0.52 Carat Round Lab-Grown Diamond, D IF, IGI LG729566620$210
  22. 0.66 Carat Round Lab-Grown Diamond, D VVS2, IGI LG729566692$127
  23. 0.81 Carat Round Lab-Grown Diamond, E VS1, IGI LG729572155$160
  24. 0.82 Carat Round Lab-Grown Diamond, D VS2, IGI LG729572231$153
  25. 0.81 Carat Round Lab-Grown Diamond, D VVS1, IGI LG729572236$182
  26. 0.84 Carat Round Lab-Grown Diamond, D VVS2, IGI LG729572238$165
  27. 0.82 Carat Round Lab-Grown Diamond, D VVS2, IGI LG729572244$162
  28. 0.84 Carat Round Lab-Grown Diamond, D VS1, IGI LG729572245$161
  29. 0.82 Carat Round Lab-Grown Diamond, D IF, IGI LG729572276$232
  30. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG731569025$124
  31. 0.55 Carat Round Lab-Grown Diamond, D IF, IGI LG731569031$124
  32. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG731569041$128
  33. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG731569042$128
  34. 0.66 Carat Round Lab-Grown Diamond, D IF, IGI LG731569075$144
  35. 0.69 Carat Round Lab-Grown Diamond, D IF, IGI LG731569088$150
  36. 0.64 Carat Round Lab-Grown Diamond, D IF, IGI LG732516411$140
  37. 0.65 Carat Round Lab-Grown Diamond, D IF, IGI LG732516416$142
  38. 0.67 Carat Round Lab-Grown Diamond, D VVS1, IGI LG732516422$152
  39. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG732520545$124
  40. 0.54 Carat Round Lab-Grown Diamond, D IF, IGI LG732520550$124
  41. 0.55 Carat Round Lab-Grown Diamond, D IF, IGI LG732520557$124
  42. 0.55 Carat Round Lab-Grown Diamond, D IF, IGI LG732520558$124
  43. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG732520561$126
  44. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG732520562$126
  45. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG732520567$128
  46. 0.58 Carat Round Lab-Grown Diamond, D IF, IGI LG732520569$130
  47. 0.58 Carat Round Lab-Grown Diamond, D IF, IGI LG732520570$130
  48. 0.59 Carat Round Lab-Grown Diamond, D IF, IGI LG732520578$132
  49. 0.59 Carat Round Lab-Grown Diamond, D IF, IGI LG732520579$132
  50. 0.63 Carat Round Lab-Grown Diamond, D IF, IGI LG732520599$138
  51. 0.66 Carat Round Lab-Grown Diamond, D IF, IGI LG732520609$144
  52. 0.66 Carat Round Lab-Grown Diamond, D IF, IGI LG732520610$144
  53. 0.55 Carat Round Lab-Grown Diamond, D IF, IGI LG732522065$124
  54. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG732522069$128
  55. 0.67 Carat Round Lab-Grown Diamond, D VVS1, IGI LG732588853$152
  56. 0.87 Carat Round Lab-Grown Diamond, D VS1, IGI LG733570160$214
  57. 0.86 Carat Round Lab-Grown Diamond, D VS1, IGI LG734517899$213
  58. 0.56 Carat Round Lab-Grown Diamond, D IF, IGI LG735564493$126
  59. 0.57 Carat Round Lab-Grown Diamond, D IF, IGI LG735564500$128
  60. 0.66 Carat Round Lab-Grown Diamond, D VVS1, IGI LG735564531$148