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 79

31,202 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. 0.54 Carat Round Lab-Grown Diamond, D VVS2, IGI LG749523413$123
  2. 0.50 Carat Round Lab-Grown Diamond, D VVS1, IGI LG749551507$124
  3. 0.71 Carat Round Lab-Grown Diamond, D VVS2, IGI LG749551523$175
  4. 0.96 Carat Round Lab-Grown Diamond, D vvs1, igi LG749551575$188
  5. 0.72 Carat Round Lab-Grown Diamond, D VVS2, IGI LG749551579$267
  6. 0.58 Carat Round Lab-Grown Diamond, D vvs1, igi LG749583209$116
  7. 0.58 Carat Round Lab-Grown Diamond, D vvs1, igi LG749583211$116
  8. 0.68 Carat Round Lab-Grown Diamond, D vs1, igi LG749583215$129
  9. 0.58 Carat Round Lab-Grown Diamond, D vs1, igi LG749583219$119
  10. 0.63 Carat Round Lab-Grown Diamond, D vs1, igi LG749585704$122
  11. 0.67 Carat Round Lab-Grown Diamond, D vvs1, igi LG749588755$130
  12. 0.71 Carat Round Lab-Grown Diamond, D vvs1, igi LG749588792$157
  13. 0.84 Carat Round Lab-Grown Diamond, D FL, GIA 1535467472$1,735
  14. 0.81 Carat Round Lab-Grown Diamond, D FL, GIA 2517565822$1,674
  15. 0.86 Carat Round Lab-Grown Diamond, D FL, GIA 5536427118$1,775
  16. 0.96 Carat Round Lab-Grown Diamond, D FL, GIA 6521909492$1,978
  17. 0.82 Carat Round Lab-Grown Diamond, D FL, GIA 6522761350$1,694
  18. 0.97 Carat Round Lab-Grown Diamond, D VVS1, GIA 6535921994$605
  19. 0.87 Carat Round Lab-Grown Diamond, D FL, GIA 7531426901$1,795
  20. 0.57 Carat Round Lab-Grown Diamond, D SI2, IGI LG539227683$101
  21. 0.62 Carat Round Lab-Grown Diamond, FANCY INTENSE GREEN VS2, IGI LG652475093$176
  22. 0.96 Carat Round Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG660457609$242
  23. 0.95 Carat Round Lab-Grown Diamond, FANCY VIVID ORANGE VS2, IGI LG673424652$270
  24. 0.83 Carat Round Lab-Grown Diamond, FANCY VIVID GREEN VVS2, IGI LG702545526$286
  25. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591536$182
  26. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591540$195
  27. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591554$172
  28. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591555$195
  29. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591557$182
  30. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591559$176
  31. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591560$182
  32. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591565$176
  33. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591568$179
  34. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591572$182
  35. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591576$182
  36. 0.97 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591577$174
  37. 0.99 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704591578$196
  38. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591579$179
  39. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591580$179
  40. 0.94 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591581$174
  41. 0.99 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704591582$200
  42. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591583$165
  43. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591584$179
  44. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591585$182
  45. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591589$176
  46. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591592$195
  47. 0.90 Carat Round Lab-Grown Diamond, E IF, IGI LG704591593$183
  48. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591595$179
  49. 0.99 Carat Round Lab-Grown Diamond, E VVS1, IGI LG704591599$204
  50. 0.95 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591606$175
  51. 0.99 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704591608$196
  52. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591609$176
  53. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591617$176
  54. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591618$182
  55. 0.99 Carat Round Lab-Grown Diamond, D VVS2, IGI LG704591619$195
  56. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591626$179
  57. 0.99 Carat Round Lab-Grown Diamond, E VVS2, IGI LG704591628$196
  58. 0.99 Carat Round Lab-Grown Diamond, D VVS1, IGI LG704591633$224
  59. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591634$176
  60. 0.99 Carat Round Lab-Grown Diamond, D VS1, IGI LG704591637$176