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 44

30,668 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 VS1, IGI LG717508020$139
  2. 0.96 Carat Round Lab-Grown Diamond, D VS1, IGI LG717508022$137
  3. 0.96 Carat Round Lab-Grown Diamond, E VVS2, IGI LG718507389$139
  4. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG719535996$164
  5. 0.97 Carat Round Lab-Grown Diamond, F VVS2, IGI LG719567404$137
  6. 0.98 Carat Round Lab-Grown Diamond, D VVS2, IGI LG720504518$166
  7. 0.97 Carat Round Lab-Grown Diamond, E VVS2, IGI LG720511584$162
  8. 0.96 Carat Round Lab-Grown Diamond, E VS1, IGI LG720511596$134
  9. 0.94 Carat Round Lab-Grown Diamond, D IF, GIA 1232564702$636
  10. 0.56 Carat Round Lab-Grown Diamond, D SI1, GIA 1489822457$159
  11. 0.96 Carat Round Lab-Grown Diamond, D VVS1, GIA 1523909501$599
  12. 0.84 Carat Round Lab-Grown Diamond, D FL, GIA 1525761451$1,735
  13. 0.91 Carat Round Lab-Grown Diamond, D VVS1, GIA 1528761886$570
  14. 0.88 Carat Round Lab-Grown Diamond, D VVS1, GIA 1537426913$552
  15. 0.96 Carat Round Lab-Grown Diamond, D VVS2, GIA 2235565079$346
  16. 0.56 Carat Round Lab-Grown Diamond, D VS1, GIA 2476922790$172
  17. 0.94 Carat Round Lab-Grown Diamond, E VS2, GIA 2486966347$242
  18. 0.98 Carat Round Lab-Grown Diamond, D FL, GIA 2504858580$2,019
  19. 0.83 Carat Round Lab-Grown Diamond, D FL, GIA 2507991575$1,715
  20. 0.88 Carat Round Lab-Grown Diamond, D VVS1, GIA 2524761490$552
  21. 0.84 Carat Round Lab-Grown Diamond, D FL, GIA 2526683503$1,735
  22. 0.89 Carat Round Lab-Grown Diamond, D FL, GIA 2526909499$1,835
  23. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 2527909513$605
  24. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 2534072692$525
  25. 0.89 Carat Round Lab-Grown Diamond, D VVS1, GIA 2536467540$557
  26. 0.89 Carat Round Lab-Grown Diamond, D VVS1, GIA 5526761374$557
  27. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 5536116170$525
  28. 0.97 Carat Round Lab-Grown Diamond, D FL, GIA 6502738983$1,998
  29. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 6521761508$605
  30. 0.89 Carat Round Lab-Grown Diamond, D VVS1, GIA 6522909507$557
  31. 0.94 Carat Round Lab-Grown Diamond, D VVS1, GIA 6525761331$587
  32. 0.89 Carat Round Lab-Grown Diamond, D VVS1, GIA 6525909503$557
  33. 0.91 Carat Round Lab-Grown Diamond, D VVS1, GIA 6531207337$494
  34. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 6532072680$525
  35. 0.91 Carat Round Lab-Grown Diamond, D VVS1, GIA 6532207310$494
  36. 0.82 Carat Round Lab-Grown Diamond, D VVS1, GIA 6535596428$448
  37. 0.92 Carat Round Lab-Grown Diamond, D VVS2, GIA 7521913485$420
  38. 0.83 Carat Round Lab-Grown Diamond, D VVS1, GIA 7538148008$454
  39. 0.54 Carat Round Lab-Grown Diamond, J SI1, IGI LG407915209$269
  40. 0.61 Carat Round Lab-Grown Diamond, G VVS2, IGI LG407944629$592
  41. 0.50 Carat Round Lab-Grown Diamond, I SI1, IGI LG425066218$302
  42. 0.71 Carat Round Lab-Grown Diamond, I VS1, IGI LG425067071$608
  43. 0.90 Carat Round Lab-Grown Diamond, I SI1, IGI LG425067080$853
  44. 0.73 Carat Round Lab-Grown Diamond, H VS2, IGI LG425067092$648
  45. 0.70 Carat Round Lab-Grown Diamond, H SI1, IGI LG436072185$552
  46. 0.70 Carat Round Lab-Grown Diamond, H VVS2, IGI LG455035500$717
  47. 0.72 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191251$713
  48. 0.73 Carat Round Lab-Grown Diamond, D SI1, IGI LG459191252$772
  49. 0.72 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191257$713
  50. 0.72 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191281$713
  51. 0.70 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191283$694
  52. 0.70 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191284$694
  53. 0.70 Carat Round Lab-Grown Diamond, D SI1, IGI LG459191285$741
  54. 0.70 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191288$694
  55. 0.71 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191320$704
  56. 0.71 Carat Round Lab-Grown Diamond, D SI1, IGI LG459191327$752
  57. 0.72 Carat Round Lab-Grown Diamond, D SI1, IGI LG459191328$762
  58. 0.70 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191336$694
  59. 0.70 Carat Round Lab-Grown Diamond, F SI1, IGI LG459191337$647
  60. 0.70 Carat Round Lab-Grown Diamond, E SI1, IGI LG459191421$694