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 2

9,139 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. 1.91 Carat Cushion Lab-Grown Diamond, G VS1, GIA 1393686793$473
  2. 1.50 Carat Cushion Lab-Grown Diamond, D VS2, GIA 1408325283$375
  3. 1.64 Carat Cushion Lab-Grown Diamond, G VS1, GIA 1443497600$486
  4. 1.51 Carat Cushion Lab-Grown Diamond, D VS1, GIA 1445925801$418
  5. 1.70 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 1449319427$570
  6. 1.57 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 1473805450$701
  7. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1475087381$396
  8. 1.77 Carat Cushion Lab-Grown Diamond, D VS2, GIA 1477030115$467
  9. 1.50 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1477525669$732
  10. 1.69 Carat Cushion Lab-Grown Diamond, E VS2, GIA 1478884331$490
  11. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1483898488$591
  12. 1.62 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1485262505$419
  13. 1.56 Carat Cushion Lab-Grown Diamond, F VS1, GIA 1485518131$693
  14. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1485862579$591
  15. 1.61 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1488694960$517
  16. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1489063883$518
  17. 1.59 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1489196944$540
  18. 1.52 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 1493267207$610
  19. 1.65 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 1493527925$427
  20. 1.66 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1495038409$532
  21. 1.73 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1495049987$585
  22. 1.72 Carat Cushion Lab-Grown Diamond, D SI1, GIA 1495354904$640
  23. 1.62 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 1495494081$412
  24. 1.69 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 1495652459$622
  25. 1.55 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 1497331193$503
  26. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 1499087774$669
  27. 1.55 Carat Cushion Lab-Grown Diamond, F VVS2, GIA 1499088065$622
  28. 1.76 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1499527664$563
  29. 1.83 Carat Cushion Lab-Grown Diamond, G VVS1, GIA 1499587498$764
  30. 1.90 Carat Cushion Lab-Grown Diamond, G VS1, GIA 1503025993$496
  31. 1.93 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 1503703924$497
  32. 1.58 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 1503899945$598
  33. 1.83 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 1505282731$473
  34. 1.86 Carat Cushion Lab-Grown Diamond, D IF, GIA 1505829924$1,149
  35. 1.73 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1508531078$553
  36. 1.98 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 1508701227$925
  37. 1.81 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1509357527$1,025
  38. 1.57 Carat Cushion Lab-Grown Diamond, E VVS1, GIA 1515032371$416
  39. 1.51 Carat Cushion Lab-Grown Diamond, E IF, GIA 1515180910$1,352
  40. 1.92 Carat Cushion Lab-Grown Diamond, D IF, GIA 1515466482$1,186
  41. 1.95 Carat Cushion Lab-Grown Diamond, D IF, GIA 1518765746$1,204
  42. 1.82 Carat Cushion Lab-Grown Diamond, D IF, GIA 1523256992$1,126
  43. 1.52 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2235565011$367
  44. 1.56 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 2406200732$381
  45. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2428563935$419
  46. 1.81 Carat Cushion Lab-Grown Diamond, H VVS2, GIA 2438859735$473
  47. 1.71 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2444193991$488
  48. 1.76 Carat Cushion Lab-Grown Diamond, G VVS2, GIA 2444496432$589
  49. 1.68 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2447925826$460
  50. 1.81 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2466804723$459
  51. 1.82 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2467763947$1,114
  52. 1.87 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2467977417$470
  53. 1.77 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2474884373$666
  54. 1.81 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2476137755$633
  55. 1.76 Carat Cushion Lab-Grown Diamond, D VVS1, GIA 2477826641$445
  56. 1.53 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2484257681$521
  57. 1.87 Carat Cushion Lab-Grown Diamond, D VS1, GIA 2484982579$510
  58. 1.56 Carat Cushion Lab-Grown Diamond, D VVS2, GIA 2486262693$399
  59. 1.58 Carat Cushion Lab-Grown Diamond, E VS1, GIA 2486448257$538
  60. 1.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA 2486862045$661