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 30

25,454 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. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG630437547$161
  2. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG711504857$139
  3. 0.96 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711520790$142
  4. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG711522051$160
  5. 0.82 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566636$148
  6. 0.84 Carat Round Lab-Grown Diamond, D VS1, IGI LG692566714$150
  7. 0.83 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566716$150
  8. 0.68 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566732$141
  9. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG694588099$178
  10. 0.95 Carat Round Lab-Grown Diamond, F IF, IGI LG707542658$178
  11. 0.96 Carat Round Lab-Grown Diamond, E IF, IGI LG707542660$178
  12. 0.94 Carat Round Lab-Grown Diamond, E IF, IGI LG707542668$181
  13. 0.7 Carat Round Lab-Grown Diamond, E VVS1, IGI LG707542672$257
  14. 0.97 Carat Round Lab-Grown Diamond, D VVS2, IGI LG710521926$165
  15. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG711516349$167
  16. 0.53 Carat Round Lab-Grown Diamond, D IF, IGI LG712529872$156
  17. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG712530115$165
  18. 0.84 Carat Round Lab-Grown Diamond, D VS1, IGI LG692566742$150
  19. 0.83 Carat Round Lab-Grown Diamond, D VVS2, IGI LG692566747$150
  20. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG708568965$167
  21. 0.58 Carat Round Lab-Grown Diamond, D VS1, IGI LG712523938$115
  22. 0.87 Carat Round Lab-Grown Diamond, D FL, GIA 2514995050$1,795
  23. 0.87 Carat Round Lab-Grown Diamond, D FL, GIA 5516536836$1,795
  24. 0.91 Carat Round Lab-Grown Diamond, F VVS2, IGI LG573396160$570
  25. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG706521148$141
  26. 0.71 Carat Round Lab-Grown Diamond, D VS1, IGI LG706521149$140
  27. 0.78 Carat Round Lab-Grown Diamond, D VS1, IGI LG706521153$151
  28. 0.53 Carat Round Lab-Grown Diamond, D VS1, IGI LG707507277$113
  29. 0.53 Carat Round Lab-Grown Diamond, D VVS2, IGI LG707507325$115
  30. 0.52 Carat Round Lab-Grown Diamond, D VS1, IGI LG707507337$112
  31. 0.73 Carat Round Lab-Grown Diamond, D VVS2, IGI LG707507417$144
  32. 0.81 Carat Round Lab-Grown Diamond, D VVS2, IGI LG707521634$325
  33. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG707548227$116
  34. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG707548235$113
  35. 0.74 Carat Round Lab-Grown Diamond, D VS1, IGI LG707548241$144
  36. 0.70 Carat Round Lab-Grown Diamond, D VS1, IGI LG707548243$139
  37. 0.66 Carat Round Lab-Grown Diamond, E IF, IGI LG709531127$150
  38. 0.90 Carat Round Lab-Grown Diamond, D VVS2, IGI LG710574296$330
  39. 0.73 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510837$141
  40. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711510844$116
  41. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510847$116
  42. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510848$109
  43. 0.73 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510849$141
  44. 0.77 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510851$148
  45. 0.70 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510852$137
  46. 0.74 Carat Round Lab-Grown Diamond, D VS1, IGI LG711510853$143
  47. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711510855$113
  48. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG711511072$167
  49. 0.72 Carat Round Lab-Grown Diamond, D IF, IGI LG712525966$186
  50. 0.61 Carat Round Lab-Grown Diamond, D VVS1, IGI LG712525989$150
  51. 0.59 Carat Round Lab-Grown Diamond, D SI1, IGI LG712526026$115
  52. 0.71 Carat Round Lab-Grown Diamond, D IF, IGI LG712526062$185
  53. 0.72 Carat Round Lab-Grown Diamond, D IF, IGI LG712526066$186
  54. 0.72 Carat Round Lab-Grown Diamond, D IF, IGI LG712526087$186
  55. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712526088$143
  56. 0.71 Carat Round Lab-Grown Diamond, D IF, IGI LG712526090$185
  57. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG712526092$143
  58. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG712528495$139
  59. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG712528503$139
  60. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG712543403$137