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 5

2,050 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. 0.64 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG652487699$183
  2. 0.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG652495661$167
  3. 0.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG652497140$144
  4. 0.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG652497142$162
  5. 0.69 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG652497175$199
  6. 0.90 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG652497193$193
  7. 0.66 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG653417554$160
  8. 0.83 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG653417561$181
  9. 0.78 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653417564$174
  10. 0.85 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG653417902$181
  11. 0.86 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653423866$189
  12. 0.67 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG653423872$195
  13. 0.75 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653423876$168
  14. 0.82 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG653423879$241
  15. 0.50 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG653427207$231
  16. 0.95 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653437543$167
  17. 0.95 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG653439510$203
  18. 0.98 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG653439511$203
  19. 0.82 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653446003$181
  20. 0.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653446018$167
  21. 0.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG653446022$157
  22. 0.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG653446036$157
  23. 0.72 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG653454546$210
  24. 0.88 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG654408067$185
  25. 0.64 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654408098$165
  26. 0.96 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG654449922$204
  27. 0.96 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654454760$150
  28. 0.62 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG654454889$130
  29. 0.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654459883$157
  30. 0.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG654459904$176
  31. 0.88 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654459942$192
  32. 0.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654481727$150
  33. 0.69 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG654481740$167
  34. 0.67 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG654490055$171
  35. 0.84 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG655419432$178
  36. 0.78 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG655419433$225
  37. 0.58 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG655428737$176
  38. 0.68 Carat Cushion Lab-Grown Diamond, D SI1, IGI LG655446611$153
  39. 0.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG655446659$188
  40. 0.75 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG655446661$223
  41. 0.81 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG655448498$174
  42. 0.63 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG655448503$183
  43. 0.72 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG655448504$160
  44. 0.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG655448505$172
  45. 0.61 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG655448510$158
  46. 0.97 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG655461995$180
  47. 0.61 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG656478053$179
  48. 0.88 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG656478072$251
  49. 0.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656478079$147
  50. 0.80 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG656499277$193
  51. 0.71 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG657416892$213
  52. 0.71 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG657465968$132
  53. 0.86 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657465987$182
  54. 0.82 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657465988$175
  55. 0.88 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657465989$185
  56. 0.65 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657465994$167
  57. 0.86 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG657465995$182
  58. 0.80 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657465997$178
  59. 0.63 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657468840$162
  60. 0.60 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG657468845$157