Under 1 Carat Cushion Lab-Grown Fancy Color Diamonds

Shop certified under 1 carat cushion lab-grown fancy color 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 Fancy Color Diamonds

346 certified under 1 carat cushion lab-grown fancy color diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

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  1. 0.99 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VVS2, IGI LG821647958$218
  2. 0.68 Carat Cushion Lab-Grown Fancy Color Diamond, VS2, IGI LG817678593$237
  3. 0.90 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Pink VS1, IGI LG835651445$214
  4. 0.86 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG835651448$207
  5. 0.93 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG830692345$266
  6. 0.96 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS2, IGI LG831612960$274
  7. 0.54 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG825640674$162
  8. 0.89 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG782626951$174
  9. 0.99 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Green VS1, IGI LG735530532$214
  10. 0.39 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG831606824$179
  11. 0.63 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG831606823$193
  12. 0.57 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Blueish Green VS1, IGI LG826685672$224
  1. 0.55 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG705516794$143
  2. 0.72 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG615341573$221
  3. 0.51 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG717556463$147
  4. 0.82 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG720515497$219
  5. 0.84 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG720570515$219
  6. 0.72 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG720590496$192
  7. 0.83 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG723503467$222
  8. 0.72 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG723522269$199
  9. 0.77 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG723568149$203
  10. 0.81 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG723580031$259
  11. 0.79 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG724594176$214
  12. 0.7 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG726510424$224
  13. 0.85 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG726528215$190
  14. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG726570775$207
  15. 0.83 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG726570777$225
  16. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG727571907$167
  17. 0.76 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG727571946$315
  18. 0.7 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG729533699$290
  19. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG731527380$207
  20. 0.73 Carat Cushion Lab-Grown Fancy Color Diamond, IF, IGI LG733532099$302
  21. 0.78 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG737552537$217
  22. 0.90 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Greenish Blue VS1, IGI LG533289883$441
  23. 0.95 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Greenish Blue VVS2, IGI LG566315555$287
  24. 0.80 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VS1, IGI LG582353944$186
  25. 0.85 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VS2, IGI LG586340171$367
  26. 0.92 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow VS1, IGI LG600325233$606
  27. 0.57 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG607315829$320
  28. 0.87 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG607316159$417
  29. 0.77 Carat Cushion Lab-Grown Fancy Color Diamond, vs1, igi LG607316160$319
  30. 0.9 Carat Cushion Lab-Grown Fancy Color Diamond, vs1, igi LG607316168$445
  31. 0.68 Carat Cushion Lab-Grown Fancy Color Diamond, si1, igi LG607316169$502
  32. 0.79 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG607316172$352
  33. 0.91 Carat Cushion Lab-Grown Fancy Color Diamond, vs1, igi LG607316173$450
  34. 0.53 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG607316174$395
  35. 0.79 Carat Cushion Lab-Grown Fancy Color Diamond, vs1, igi LG607316175$328
  36. 0.90 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Intense Yellow SI1, IGI LG633493501$167
  37. 0.81 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG636408794$209
  38. 0.73 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG637443720$185
  39. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG637443722$188
  40. 0.85 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG637469700$217
  41. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG637469702$201
  42. 0.66 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG638493814$176
  43. 0.84 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG639406563$220
  44. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS2, IGI LG639406565$188
  45. 0.53 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG639433396$246
  46. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG639469204$200
  47. 0.77 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG639469207$206
  48. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG639485455$201
  49. 0.80 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG639485456$220
  50. 0.72 Carat Cushion Lab-Grown Fancy Color Diamond, VVS1, IGI LG639485457$195
  51. 0.90 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG640401987$213
  52. 0.94 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG640445952$221
  53. 0.71 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS1, IGI LG640484337$193
  54. 0.50 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG641410415$166
  55. 0.60 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Yellow VVS2, IGI LG641410417$194
  56. 0.61 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Yellow VS1, IGI LG641410420$196
  57. 0.74 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Yellow VVS2, IGI LG641488275$188
  58. 0.86 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS1, IGI LG647492087$423
  59. 0.93 Carat Cushion Lab-Grown Fancy Color Diamond, Fancy Vivid Pink VVS2, IGI LG653451002$407
  60. 0.73 Carat Cushion Lab-Grown Fancy Color Diamond, vvs2, igi LG669450189$350