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 441

27,248 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. 0.68 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697571$126
  2. 0.47 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697573$101
  3. 0.48 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697560$103
  4. 0.45 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697551$98
  5. 0.93 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697538$162
  6. 0.54 Carat Round Lab-Grown Diamond, E VVS1, IGI LG831697532$116
  7. 0.48 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831697601$103
  8. 0.68 Carat Round Lab-Grown Diamond, D IF, IGI LG840622043$143
  9. 0.89 Carat Round Lab-Grown Diamond, D FL, IGI LG840622034$271
  10. 0.53 Carat Round Lab-Grown Diamond, E VVS2, IGI LG840622030$111
  11. 0.81 Carat Round Lab-Grown Diamond, D VS1, IGI LG836677672$150
  12. 0.85 Carat Round Lab-Grown Diamond, E VVS2, IGI LG836677677$160
  13. 0.75 Carat Round Lab-Grown Diamond, D VVS2, IGI LG837660766$252
  14. 0.81 Carat Round Lab-Grown Diamond, E VVS1, IGI LG838645909$158
  15. 0.82 Carat Round Lab-Grown Diamond, D VVS1, IGI LG838645910$160
  16. 0.83 Carat Round Lab-Grown Diamond, D VVS1, IGI LG838645913$160
  17. 0.80 Carat Round Lab-Grown Diamond, E VS1, IGI LG841696355$153
  18. 0.81 Carat Round Lab-Grown Diamond, D IF, IGI LG841696358$197
  19. 0.81 Carat Round Lab-Grown Diamond, D VVS1, IGI LG841696359$158
  20. 0.81 Carat Round Lab-Grown Diamond, D VS1, IGI LG841696360$150
  21. 0.62 Carat Round Lab-Grown Diamond, E VS1, IGI LG842648811$146
  22. 0.62 Carat Round Lab-Grown Diamond, E VVS2, IGI LG842648812$151
  23. 0.50 Carat Round Lab-Grown Diamond, E VS1, IGI LG842648817$130
  24. 0.53 Carat Round Lab-Grown Diamond, E VS2, IGI LG842648819$122
  25. 0.60 Carat Round Lab-Grown Diamond, E VS1, IGI LG842648823$143
  26. 0.52 Carat Round Lab-Grown Diamond, D VVS2, IGI LG843606598$132
  27. 0.61 Carat Round Lab-Grown Diamond, D VVS2, IGI LG843655530$134
  28. 0.92 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831604111$241
  29. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG831604113$133
  30. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG840646192$151
  31. 0.55 Carat Round Lab-Grown Diamond, D VS1, IGI LG841693097$104
  32. 0.51 Carat Round Lab-Grown Diamond, E VVS1, IGI LG841693098$111
  33. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG841693203$97
  34. 0.51 Carat Round Lab-Grown Diamond, D VS1, IGI LG841693204$97
  35. 0.59 Carat Round Lab-Grown Diamond, D VS2, IGI LG695503002$102
  36. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG805604279$116
  37. 0.56 Carat Round Lab-Grown Diamond, D VVS1, IGI LG805604333$115
  38. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809605989$119
  39. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809605991$119
  40. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809605997$115
  41. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809606018$119
  42. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606070$116
  43. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809606197$116
  44. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606219$115
  45. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606301$116
  46. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809606333$119
  47. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809606374$119
  48. 0.57 Carat Round Lab-Grown Diamond, D VVS1, IGI LG809606413$116
  49. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606426$115
  50. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606445$115
  51. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606458$116
  52. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606468$116
  53. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606514$115
  54. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606565$115
  55. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606606$115
  56. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG809606694$116
  57. 0.58 Carat Round Lab-Grown Diamond, D VVS2, IGI LG818621803$115
  58. 0.59 Carat Round Lab-Grown Diamond, D VVS2, IGI LG818621820$116
  59. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG818621911$119
  60. 0.59 Carat Round Lab-Grown Diamond, D VVS1, IGI LG818621925$119