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 334

27,229 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. 0.50 Carat Round Lab-Grown Diamond, E SI2, IGI LG630429993$127
  2. 0.50 Carat Round Lab-Grown Diamond, E VVS2, IGI LG810645826$111
  3. 0.94 Carat Round Lab-Grown Diamond, D FL, IGI LG818658797$305
  4. 0.84 Carat Round Lab-Grown Diamond, D FL, IGI LG818663255$256
  5. 0.61 Carat Round Lab-Grown Diamond, D VVS1, IGI LG825638239$185
  6. 0.60 Carat Round Lab-Grown Diamond, D VVS1, IGI LG825638243$183
  7. 0.61 Carat Round Lab-Grown Diamond, D VVS1, IGI LG825638253$185
  8. 0.61 Carat Round Lab-Grown Diamond, E VVS2, IGI LG825638255$130
  9. 0.61 Carat Round Lab-Grown Diamond, D VVS1, IGI LG825638260$185
  10. 0.96 Carat Round Lab-Grown Diamond, D vvs1, igi LG833683832$188
  11. 0.74 Carat Round Lab-Grown Diamond, D vvs1, igi LG833636921$162
  12. 0.27 Carat Round Lab-Grown Diamond, D vvs1, igi LG833649440$73
  13. 0.63 Carat Round Lab-Grown Diamond, D FL, IGI LG823695070$283
  14. 0.62 Carat Round Lab-Grown Diamond, D FL, IGI LG823695071$181
  15. 0.58 Carat Round Lab-Grown Diamond, D FL, IGI LG823695073$217
  16. 0.51 Carat Round Lab-Grown Diamond, D FL, IGI LG823695074$151
  17. 0.51 Carat Round Lab-Grown Diamond, D FL, IGI LG823695075$281
  18. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG823695077$171
  19. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG823695080$179
  20. 0.50 Carat Round Lab-Grown Diamond, D FL, IGI LG823695081$283
  21. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG825629043$115
  22. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG825629047$115
  23. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG825629065$115
  24. 0.85 Carat Round Lab-Grown Diamond, D VVS2, IGI LG828605778$189
  25. 0.34 Carat Round Lab-Grown Diamond, D VS2, IGI LG835608131$79
  26. 0.56 Carat Round Lab-Grown Diamond, E VVS2, IGI LG811679571$116
  27. 0.69 Carat Round Lab-Grown Diamond, E VS1, IGI LG811679572$132
  28. 0.72 Carat Round Lab-Grown Diamond, D FL, IGI LG826659159$248
  29. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG826659160$125
  30. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG826659161$133
  31. 0.52 Carat Round Lab-Grown Diamond, D VVS1, IGI LG826659163$137
  32. 0.50 Carat Round Lab-Grown Diamond, D VVS2, IGI LG826659164$125
  33. 0.50 Carat Round Lab-Grown Diamond, D FL, IGI LG826659165$178
  34. 0.51 Carat Round Lab-Grown Diamond, D VVS2, IGI LG826659167$126
  35. 0.68 Carat Round Lab-Grown Diamond, E VVS1, IGI LG833609306$125
  36. 0.67 Carat Round Lab-Grown Diamond, D VVS2, IGI LG833609307$123
  37. 0.98 Carat Round Lab-Grown Diamond, D VS1, IGI LG830675252$164
  38. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG831636727$165
  39. 0.41 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813674535$108
  40. 0.42 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813670615$110
  41. 0.43 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813670616$95
  42. 0.43 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813671103$95
  43. 0.45 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813671100$98
  44. 0.45 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813671304$98
  45. 0.44 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813672603$96
  46. 0.43 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813672601$95
  47. 0.33 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813672592$92
  48. 0.32 Carat Round Lab-Grown Diamond, D VVS2, IGI LG813674971$81
  49. 0.34 Carat Round Lab-Grown Diamond, E VVS2, IGI LG804673347$86
  50. 0.33 Carat Round Lab-Grown Diamond, D VS2, IGI LG813675449$84
  51. 0.44 Carat Round Lab-Grown Diamond, E VVS1, IGI LG813673360$113
  52. 0.43 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813673366$111
  53. 0.42 Carat Round Lab-Grown Diamond, D VVS2, IGI LG830616424$93
  54. 0.45 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830616425$115
  55. 0.33 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813673353$92
  56. 0.33 Carat Round Lab-Grown Diamond, D VVS1, IGI LG813673340$92
  57. 0.32 Carat Round Lab-Grown Diamond, D VVS1, IGI LG830616416$90
  58. 0.43 Carat Round Lab-Grown Diamond, D VVS2, IGI LG830616420$95
  59. 0.32 Carat Round Lab-Grown Diamond, D VVS1, IGI LG799645719$80
  60. 0.34 Carat Round Lab-Grown Diamond, D VVS1, IGI LG799645720$83