Under 1 Carat Cushion Lab-Grown Diamonds

Shop certified under 1 carat cushion 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 Cushion Lab-Grown Diamonds – Page 46

2,912 certified under 1 carat cushion 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. 0.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644414884$135
  2. 0.49 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG644420192$118
  3. 0.48 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG694544672$120
  4. 0.47 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG698523355$111
  5. 0.47 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG677540719$114
  6. 0.42 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG677540714$107
  7. 0.36 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOW VS2, IGI LG819640729$126
  8. 0.32 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG685554140$89
  9. 0.83 Carat Cushion Modified Lab-Grown Diamond, J VS1, IGI LG807639704$241
  10. 0.92 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817663256$225
  11. 0.49 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784608335$122
  12. 0.86 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG784608332$143
  13. 0.6 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG815629355$130
  14. 0.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818671725$167
  15. 0.97 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG818670212$200
  16. 0.94 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670270$195
  17. 0.94 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670567$195
  18. 0.95 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670569$196
  19. 0.97 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670573$200
  20. 0.94 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670592$195
  21. 0.96 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670623$197
  22. 0.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818670628$189
  23. 0.93 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818672028$193
  24. 0.99 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG818672040$231
  25. 0.95 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG818672379$220
  26. 0.89 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826609716$332
  27. 0.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818663476$165
  28. 0.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818663479$162
  29. 0.80 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG658489547$172
  30. 0.81 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG823614493$225
  31. 0.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801675854$165
  32. 0.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818664535$139
  33. 0.59 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG818664539$136
  34. 0.66 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818664540$165
  35. 0.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818664572$167
  36. 0.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818664575$143
  37. 0.97 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818672074$200
  38. 0.76 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816670067$251
  39. 0.75 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG821638924$234
  40. 0.75 Carat Cushion Modified Lab-Grown Diamond, K VS2, IGI LG821638922$222
  41. 0.52 Carat Cushion Lab-Grown Diamond, LIGHT YELLOW VVS2, IGI LG821682972$176
  42. 0.73 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804673975$209
  43. 0.7 Carat Cushion Modified Lab-Grown Diamond, E VS2, IGI LG821638941$185
  44. 0.84 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG828685112$168
  45. 0.49 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG660430141$137
  46. 0.49 Carat Cushion Lab-Grown Diamond, D vs1, igi LG663402005$134
  47. 0.49 Carat Cushion Lab-Grown Diamond, E vvs1, igi LG681587076$152
  48. 0.48 Carat Cushion Lab-Grown Diamond, D vs1, igi LG678542320$131
  49. 0.47 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG661404350$130
  50. 0.47 Carat Cushion Lab-Grown Diamond, D vs1, igi LG669470672$129
  51. 0.47 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG674509794$149
  52. 0.47 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG678542341$130
  53. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG668472128$130
  54. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG668472123$130
  55. 0.46 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG670473292$128
  56. 0.46 Carat Cushion Lab-Grown Diamond, D vs2, igi LG677525078$126
  57. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG678542292$130
  58. 0.46 Carat Cushion Lab-Grown Diamond, D vs2, igi LG681523222$126
  59. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG662446029$126
  60. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG662446030$126