1.5 Carat Cushion Lab-Grown Diamonds

Shop certified 1.5 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 1.5 Carat Cushion Lab-Grown Diamonds – Page 17

9,273 certified 1.5 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. 1.62 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG615373172$234
  2. 1.55 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG615373176$225
  3. 1.96 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG615373280$281
  4. 1.53 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG615373325$230
  5. 1.72 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG615373354$263
  6. 1.70 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616402641$260
  7. 1.65 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG616402697$276
  8. 1.72 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616402722$244
  9. 1.53 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG616403026$223
  10. 1.73 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616406975$248
  11. 1.77 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616407929$270
  12. 1.74 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616408123$266
  13. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616408125$234
  14. 1.89 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG616408127$269
  15. 1.61 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG616423416$241
  16. 1.74 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425447$266
  17. 1.64 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG616425526$275
  18. 1.71 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG616425570$285
  19. 1.60 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616425609$261
  20. 1.67 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425717$256
  21. 1.63 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616425732$251
  22. 1.76 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425738$268
  23. 1.84 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425810$279
  24. 1.82 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616425826$277
  25. 1.75 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425831$267
  26. 1.73 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425834$264
  27. 1.72 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG616425836$287
  28. 1.65 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616425837$236
  29. 1.66 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616433702$255
  30. 1.67 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616433732$241
  31. 1.88 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG616433798$256
  32. 1.66 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616493333$255
  33. 1.89 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG616493646$274
  34. 1.80 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616493723$274
  35. 1.80 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG616493729$255
  36. 1.57 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG616493754$250
  37. 1.57 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617404094$257
  38. 1.63 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617404103$251
  39. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617404182$248
  40. 1.57 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617404186$257
  41. 1.61 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406333$248
  42. 1.74 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617406551$266
  43. 1.53 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406613$230
  44. 1.77 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406630$270
  45. 1.61 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG617406724$270
  46. 1.72 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406728$263
  47. 1.82 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406742$277
  48. 1.85 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617406826$281
  49. 1.52 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617415753$250
  50. 1.74 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435579$266
  51. 1.57 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435589$257
  52. 1.52 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435654$229
  53. 1.86 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435656$271
  54. 1.69 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435695$259
  55. 1.66 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435789$255
  56. 1.66 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435790$255
  57. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG617435792$252
  58. 1.65 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617435821$253
  59. 1.83 Carat Cushion Lab-Grown Diamond, G VS2, IGI LG617435844$247
  60. 1.64 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG617435850$237