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 119

9,285 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. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526535$251
  2. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526538$252
  3. 1.88 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG690526541$353
  4. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526556$316
  5. 1.82 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG690526558$342
  6. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526601$249
  7. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526652$287
  8. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG690526691$251
  9. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG690526692$301
  10. 1.77 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691510064$323
  11. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691510065$284
  12. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691510067$298
  13. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691510087$288
  14. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691510104$252
  15. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691510108$298
  16. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691510118$288
  17. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691534680$290
  18. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691534684$288
  19. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691534711$291
  20. 1.77 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691534736$326
  21. 1.70 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691534754$315
  22. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG691558750$245
  23. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691558876$300
  24. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG691558884$295
  25. 1.61 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578019$265
  26. 1.93 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578074$311
  27. 1.54 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578076$255
  28. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG691578141$300
  29. 1.57 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692502466$293
  30. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692502529$248
  31. 1.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692502566$291
  32. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692512581$287
  33. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG692512583$260
  34. 1.79 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG692512782$326
  35. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553418$288
  36. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693553434$301
  37. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693553568$301
  38. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553639$248
  39. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553649$246
  40. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553668$246
  41. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553701$249
  42. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553702$251
  43. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553719$251
  44. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693553762$286
  45. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693553850$301
  46. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG693554031$260
  47. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG693554038$241
  48. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694549794$251
  49. 1.56 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694549795$248
  50. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694549796$249
  51. 1.84 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG694567457$335
  52. 1.68 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696540003$265
  53. 1.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696540175$255
  54. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696578116$253
  55. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696578119$298
  56. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696583220$260
  57. 1.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG696583626$248
  58. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696583680$249
  59. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG696583702$298
  60. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG696583703$244