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 33

2,054 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. 0.83 Carat Cushion Modified Lab-Grown Diamond, J VS1, IGI LG807639704$241
  2. 0.92 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG817663256$225
  3. 0.49 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG784608335$104
  4. 0.52 Carat Cushion Lab-Grown Diamond, FANCY INTENSE YELLOWISH GREEN VS1, IGI LG821682975$176
  5. 0.6 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG815629355$130
  6. 0.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818671725$167
  7. 0.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG812620064$175
  8. 0.89 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG826609716$332
  9. 0.73 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818663476$165
  10. 0.60 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818663479$162
  11. 0.58 Carat Cushion Lab-Grown Diamond, FANCY INTENSE BLUE VS1, IGI LG819640905$181
  12. 0.8 Carat Cushion Lab-Grown Diamond, F vvs2, igi LG658489547$172
  13. 0.81 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG823614493$234
  14. 0.91 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG801675854$165
  15. 0.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG818664535$139
  16. 0.59 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG818664539$136
  17. 0.66 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG818664540$165
  18. 0.68 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818664572$167
  19. 0.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG818664575$143
  20. 0.76 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG816670067$251
  21. 0.75 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG821638924$234
  22. 0.75 Carat Cushion Modified Lab-Grown Diamond, K VS2, IGI LG821638922$222
  23. 0.52 Carat Cushion Lab-Grown Diamond, LIGHT YELLOW VVS2, IGI LG821682972$176
  24. 0.73 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG804673975$209
  25. 0.7 Carat Cushion Modified Lab-Grown Diamond, E VS2, IGI LG821638941$185
  26. 0.49 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG660430141$137
  27. 0.49 Carat Cushion Lab-Grown Diamond, D vs1, igi LG663402005$134
  28. 0.49 Carat Cushion Lab-Grown Diamond, E vvs1, igi LG681587076$152
  29. 0.48 Carat Cushion Lab-Grown Diamond, D vs1, igi LG678542320$131
  30. 0.47 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG661404350$130
  31. 0.47 Carat Cushion Lab-Grown Diamond, D vs1, igi LG669470672$129
  32. 0.47 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG674509794$149
  33. 0.47 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG678542341$130
  34. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG668472128$130
  35. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG668472123$130
  36. 0.46 Carat Cushion Lab-Grown Diamond, E vvs2, igi LG670473292$128
  37. 0.46 Carat Cushion Lab-Grown Diamond, D vs2, igi LG677525078$126
  38. 0.46 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG678542292$130
  39. 0.46 Carat Cushion Lab-Grown Diamond, D vs2, igi LG681523222$126
  40. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG662446029$126
  41. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG662446030$126
  42. 0.44 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG669454710$142
  43. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG670402005$126
  44. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG674509793$126
  45. 0.44 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG677525070$126
  46. 0.43 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG663403462$123
  47. 0.43 Carat Cushion Lab-Grown Diamond, D vs1, igi LG669470673$121
  48. 0.43 Carat Cushion Lab-Grown Diamond, D vvs2, igi LG674509781$123
  49. 0.42 Carat Cushion Lab-Grown Diamond, D vs1, igi LG668472148$119
  50. 0.42 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG670459612$137
  51. 0.42 Carat Cushion Lab-Grown Diamond, D vvs1, igi LG674509790$137
  52. 0.42 Carat Cushion Lab-Grown Diamond, D vs1, igi LG680531376$119
  53. 0.31 Carat Cushion Lab-Grown Diamond, D vs1, igi LG651466598$95
  54. 0.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825626356$153
  55. 0.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG825626357$165
  56. 0.82 Carat Cushion Lab-Grown Diamond, D fl, igi LG828616494$749
  57. 0.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825627347$133
  58. 0.56 Carat Cushion Lab-Grown Diamond, G IF, IGI LG825627348$172
  59. 0.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG825675461$130
  60. 0.83 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG828669870$192