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 4

9,165 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. 1.75 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 3485965744$570
  2. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 3505280927$386
  3. 1.84 Carat Cushion Lab-Grown Diamond, G IF, GIA 3505304268$2,207
  4. 1.54 Carat Cushion Lab-Grown Diamond, G IF, GIA 3505363886$1,643
  5. 1.59 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 3515737564$475
  6. 1.51 Carat Cushion Lab-Grown Diamond, I VS2, IGI 436047377$377
  7. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5231565593$419
  8. 1.61 Carat Cushion Lab-Grown Diamond, D IF, GIA 5231565597$1,368
  9. 1.82 Carat Cushion Lab-Grown Diamond, G VS1, GIA 5231565601$833
  10. 1.81 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5232564796$469
  11. 1.63 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 5232565589$411
  12. 1.71 Carat Cushion Lab-Grown Diamond, G VS1, GIA 5433742069$454
  13. 1.62 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 5446496912$544
  14. 1.53 Carat Cushion Lab-Grown Diamond, D VS2, GIA 5446812275$408
  15. 1.61 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5476875152$735
  16. 1.55 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5476967297$587
  17. 1.54 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5483263171$505
  18. 1.59 Carat Cushion Lab-Grown Diamond, D VS1, GIA 5483862100$438
  19. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5486031666$521
  20. 1.58 Carat Cushion Lab-Grown Diamond, F VS1, GIA 5486048826$501
  21. 1.80 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 5486287799$676
  22. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 5486756820$538
  23. 1.54 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 5493164589$676
  24. 1.68 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5493267641$585
  25. 1.57 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 5496055121$582
  26. 1.65 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 5496652407$731
  27. 1.69 Carat Cushion Lab-Grown Diamond, E VS2, GIA 5496817299$490
  28. 1.89 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 5503098796$487
  29. 1.58 Carat Cushion Lab-Grown Diamond, D VS1, GIA 5503278370$403
  30. 1.53 Carat Cushion Lab-Grown Diamond, D SI1, GIA 5506254334$582
  31. 1.60 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 5516960337$514
  32. 1.82 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 5526256980$1,030
  33. 1.52 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 5533445676$465
  34. 1.58 Carat Cushion Lab-Grown Diamond, G SI1, IGI 583324122$197
  35. 1.62 Carat Cushion Lab-Grown Diamond, E VVS2, IGI 606346999$316
  36. 1.96 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6233564785$463
  37. 1.83 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6233565594$432
  38. 1.74 Carat Cushion Lab-Grown Diamond, D VVS2, IGI 627410609$361
  39. 1.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI 628453641$319
  40. 1.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI 629404349$382
  41. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI 629436598$408
  42. 1.51 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6402200757$327
  43. 1.51 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 6422586137$426
  44. 1.99 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6431494527$524
  45. 1.54 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 6431890099$441
  46. 1.91 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6432541586$504
  47. 1.51 Carat Cushion Lab-Grown Diamond, G VS2, GIA 6432890195$360
  48. 1.71 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6435742584$454
  49. 1.70 Carat Cushion Lab-Grown Diamond, H VVS2, GIA 6441838899$555
  50. 1.81 Carat Cushion Lab-Grown Diamond, G VS1, GIA 6442749620$682
  51. 1.55 Carat Cushion Lab-Grown Diamond, F VS1, GIA 6461396910$518
  52. 1.89 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6462916792$475
  53. 1.90 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 6462978203$477
  54. 1.55 Carat Cushion Lab-Grown Diamond, E VS1, IGI 646470672$294
  55. 1.77 Carat Cushion Lab-Grown Diamond, E VS2, GIA 6465763744$467
  56. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6471753271$669
  57. 1.51 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 6471920987$813
  58. 1.54 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 6472035847$689
  59. 1.53 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 6472753350$683
  60. 1.54 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6472757350$582