2.5 Carat Cushion Lab-Grown Diamonds

Shop certified 2.5 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 2.5 Carat Cushion Lab-Grown Diamonds – Page 89

5,476 certified 2.5 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. 2.54 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG760569920$452
  2. 2.54 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG760571564$430
  3. 2.86 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG831657132$773
  4. 2.53 Carat Cushion Modified Lab-Grown Diamond, D VVS1, IGI LG843652274$582
  5. 2.57 Carat Cushion Modified Lab-Grown Diamond, D VVS2, IGI LG843680732$481
  6. 2.8 Carat Cushion Modified Lab-Grown Diamond, D VS1, IGI LG843614360$476
  7. 2.67 Carat Cushion Lab-Grown Diamond, FANCY VIVID BLUE VS1, IGI LG843623650$528
  8. 2.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG735594105$469
  9. 2.51 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG823622635$455
  10. 2.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG825641583$526
  11. 2.79 Carat Cushion Lab-Grown Diamond, D VVS2, GIA LG2518619254$1,630
  12. 2.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG779652020$550
  13. 2.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG779652027$550
  14. 2.50 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842619465$547
  15. 2.90 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG842619472$594
  16. 2.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844648694$408
  17. 2.8 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844668691$468
  18. 2.99 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844645334$521
  19. 2.94 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG739531478$727
  20. 2.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG833668511$673
  21. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG837628937$367
  22. 2.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG845648413$619
  23. 2.55 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844601888$367
  24. 2.61 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG790657303$903
  25. 2.64 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG831656943$1,341
  26. 2.53 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG831656947$1,035
  27. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, GIA LGGIA 2566298393$2,198
  28. 2.98 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844645218$520
  29. 2.98 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG845602880$476
  30. 2.99 Carat Cushion Lab-Grown Diamond, F VS2, IGI LG844648730$483
  31. 2.94 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG844653495$423
  32. 2.8 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG845602784$463
  33. 2.97 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844668648$537
  34. 2.84 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG845601962$469
  35. 2.84 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG844653611$455
  36. 2.63 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG844648729$386
  37. 2.9 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG845635310$431
  38. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG845619394$480
  39. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG843688579$510
  40. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG836640778$528
  41. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG839688101$603
  42. 2.65 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844678629$452
  43. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG841618180$603
  44. 2.52 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG842609841$354
  45. 2.77 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG833668586$841
  46. 2.51 Carat Cushion Lab-Grown Diamond, G VS1, IGI LG839674274$624
  47. 2.53 Carat Cushion Lab-Grown Diamond, G VVS2, IGI LG843634004$672
  48. 2.56 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG835692216$498
  49. 2.79 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG837661836$540
  50. 2.58 Carat Cushion Lab-Grown Diamond, D FL, IGI LG836616539$1,689
  51. 2.51 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG843644631$398
  52. 2.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG840634408$566
  53. 2.55 Carat Cushion Modified Lab-Grown Diamond, O-P VS1, IGI LG839629607$1,105
  54. 2.52 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG792648247$371
  55. 2.73 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG840645936$465
  56. 2.73 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG840645937$442
  57. 2.77 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG842625366$540
  58. 2.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG843639208$486
  59. 2.59 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG844609989$442
  60. 2.70 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG844609990$438