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 3

8,595 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. 1.56 Carat Cushion Lab-Grown Diamond, E VS2, GIA 2487756783$557
  2. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2494058094$446
  3. 1.67 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2494218039$413
  4. 1.64 Carat Cushion Lab-Grown Diamond, F IF, GIA 2494454216$1,339
  5. 1.54 Carat Cushion Lab-Grown Diamond, F VS1, GIA 2496048488$514
  6. 1.51 Carat Cushion Lab-Grown Diamond, F VS2, GIA 2496303747$1,044
  7. 1.56 Carat Cushion Lab-Grown Diamond, D IF, GIA 2496331012$1,165
  8. 1.93 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2496920871$1,091
  9. 1.51 Carat Cushion Lab-Grown Diamond, E SI1, GIA 2497331214$413
  10. 1.61 Carat Cushion Lab-Grown Diamond, D VS2, GIA 2497331295$466
  11. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2497395074$535
  12. 1.58 Carat Cushion Lab-Grown Diamond, D IF, GIA 2497439462$1,344
  13. 1.50 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2497494103$574
  14. 1.72 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2497587525$442
  15. 1.69 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2497588481$435
  16. 1.60 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2497652723$554
  17. 1.56 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 2497854384$625
  18. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2497945564$538
  19. 1.89 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2497987421$641
  20. 1.58 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2498087797$452
  21. 1.69 Carat Cushion Lab-Grown Diamond, E IF, GIA 2498987230$1,359
  22. 1.66 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2504275949$410
  23. 1.51 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2504701416$515
  24. 1.97 Carat Cushion Lab-Grown Diamond, F VVS1, GIA 2506226907$654
  25. 1.52 Carat Cushion Lab-Grown Diamond, D IF, GIA 2506254321$1,295
  26. 1.60 Carat Cushion Lab-Grown Diamond, D IF, GIA 2506427051$1,358
  27. 1.82 Carat Cushion Lab-Grown Diamond, D SI1, GIA 2506530929$552
  28. 1.56 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2506701501$549
  29. 1.81 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2507010736$463
  30. 1.50 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2507114942$659
  31. 1.90 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2507280549$657
  32. 1.75 Carat Cushion Lab-Grown Diamond, E VS2, GIA 2507282574$589
  33. 1.64 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2507282904$398
  34. 1.69 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 2507384904$542
  35. 1.90 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2507394490$694
  36. 1.93 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2507621982$491
  37. 1.64 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2508254124$406
  38. 1.51 Carat Cushion Lab-Grown Diamond, D IF, GIA 2508851222$1,287
  39. 1.82 Carat Cushion Lab-Grown Diamond, D IF, GIA 2514466064$1,116
  40. 1.70 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 2516960329$626
  41. 1.81 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2517386856$424
  42. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2517548549$774
  43. 1.93 Carat Cushion Lab-Grown Diamond, D IF, GIA 2526344874$1,182
  44. 1.9 Carat Cushion Lab-Grown Diamond, F VS1, GIA 2526913594$430
  45. 1.86 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3465922153$468
  46. 1.54 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 3475839898$830
  47. 1.85 Carat Cushion Lab-Grown Diamond, E VS1, GIA 3485101209$745
  48. 1.56 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 3485262366$507
  49. 1.69 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3485262656$435
  50. 1.57 Carat Cushion Lab-Grown Diamond, E VS1, GIA 3485267997$535
  51. 1.80 Carat Cushion Lab-Grown Diamond, F VS1, GIA 3485293116$596
  52. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 3485965744$570
  53. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 3505280927$564
  54. 1.84 Carat Cushion Lab-Grown Diamond, G IF, GIA 3505304268$2,207
  55. 1.54 Carat Cushion Lab-Grown Diamond, G IF, GIA 3505363886$1,643
  56. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3515737564$475
  57. 1.51 Carat Cushion Lab-Grown Diamond, I VS2, IGI 436047377$377
  58. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5231565593$414
  59. 1.61 Carat Cushion Lab-Grown Diamond, D IF, GIA 5231565597$1,366
  60. 1.82 Carat Cushion Lab-Grown Diamond, G VS1, GIA 5231565601$833