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 18

4,470 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. 2.57 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG638461900$941
  2. 2.62 Carat Cushion Lab-Grown Diamond, D FL, IGI LG754594378$2,202
  3. 2.55 Carat Cushion Lab-Grown Diamond, F VS1, IGI LG747527853$379
  4. 2.92 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754593648$1,432
  5. 2.98 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754593649$1,462
  6. 2.52 Carat Cushion Lab-Grown Diamond, D IF, IGI LG754594480$1,240
  7. 2.53 Carat Cushion Lab-Grown Diamond, E SI1, IGI LG756511404$351
  8. 2.59 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG771607213$627
  9. 2.71 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG771622308$1,107
  10. 2.71 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG771662583$636
  11. 2.91 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG772691976$879
  12. 2.53 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG752561724$522
  13. 2.57 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG771604383$456
  14. 2.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG759504365$536
  15. 2.52 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG759504638$536
  16. 2.58 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG752527990$577
  17. 2.84 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG658477708$629
  18. 2.50 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG771645223$412
  19. 2.51 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG764616276$416
  20. 2.52 Carat Cushion Lab-Grown Diamond, E VVS1, IGI LG766685447$598
  21. 2.74 Carat Cushion Lab-Grown Diamond, D IF, IGI LG764608425$1,873
  22. 2.52 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG768650575$398
  23. 2.53 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG772699853$414
  24. 2.51 Carat Cushion Lab-Grown Diamond, D IF, IGI LG762569042$1,686
  25. 2.51 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG766649752$445
  26. 2.55 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG766669739$566
  27. 2.86 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG772696903$563
  28. 2.81 Carat Cushion Lab-Grown Diamond, E VS1, GIA 6515969975$848
  29. 2.55 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG763612455$414
  30. 2.58 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG766664630$419
  31. 2.52 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG766664683$413
  32. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG768607078$417
  33. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG768607104$412
  34. 2.53 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG769635867$463
  35. 2.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG743580709$435
  36. 2.71 Carat Cushion Lab-Grown Diamond, E IF, IGI LG770669235$1,680
  37. 2.63 Carat Cushion Lab-Grown Diamond, D IF, IGI LG771633501$1,799
  38. 2.64 Carat Cushion Lab-Grown Diamond, D IF, IGI LG773614788$1,806
  39. 2.54 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG758555103$559
  40. 2.90 Carat Cushion Lab-Grown Diamond, E VS1, GIA 1533643123$740
  41. 2.66 Carat Cushion Lab-Grown Diamond, D VS2, IGI LG771648894$435
  42. 2.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG773635646$655
  43. 2.57 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG774638618$489
  44. 2.58 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG774684426$367
  45. 2.84 Carat Cushion Lab-Grown Diamond, F VVS2, IGI LG763675962$463
  46. 2.61 Carat Cushion Lab-Grown Diamond, F VVS1, IGI LG769620538$592
  47. 2.66 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG773654272$421
  48. 2.52 Carat Cushion Lab-Grown Diamond, D VS1, IGI LG756588193$422
  49. 2.51 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG758528002$516
  50. 2.56 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG758528004$526
  51. 2.86 Carat Cushion Lab-Grown Diamond, E VS2, IGI LG770637393$514
  52. 2.62 Carat Cushion Lab-Grown Diamond, D VVS1, IGI LG742531939$616
  53. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG768676382$459
  54. 2.59 Carat Cushion Lab-Grown Diamond, E VS1, IGI LG768681138$1,077
  55. 2.52 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG774644076$517
  56. 2.56 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG774644078$525
  57. 2.51 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG774691809$515
  58. 2.50 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG774695961$512
  59. 2.51 Carat Cushion Lab-Grown Diamond, E VVS2, IGI LG769669983$405
  60. 2.55 Carat Cushion Lab-Grown Diamond, D VVS2, IGI LG773643375$505