1.5 Carat Cushion Natural Diamonds

Shop certified 1.5 carat cushion natural 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 Natural Diamonds – Page 16

3,599 certified 1.5 carat cushion natural diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 5536233562$3,375
  2. 1.8 Carat Cushion Natural Diamond, H VVS1, GIA 5546064019$9,759
  3. 1.51 Carat Cushion Natural Diamond, H SI2, GIA 6214753683$3,080
  4. 1.72 Carat Cushion Natural Diamond, I SI2, GIA 6311432514$6,167
  5. 1.53 Carat Cushion Natural Diamond, I SI2, GIA 6341884835$5,414
  6. 1.52 Carat Cushion Natural Diamond, I SI2, GIA 6372618134$6,020
  7. 1.5 Carat Cushion Natural Diamond, FY VVS2, GIA 6381037234$6,886
  8. 1.5 Carat Cushion Natural Diamond, G SI2, GIA 6382191230$6,653
  9. 1.59 Carat Cushion Natural Diamond, FY VVS1, GIA 6385038031$7,505
  10. 1.80 Carat Cushion Natural Diamond, H VS2, GIA 6401001650$6,235
  11. 1.71 Carat Cushion Natural Diamond, I SI2, GIA 6405453710$6,501
  12. 1.53 Carat Cushion Natural Diamond, FY IF, GIA 6432115692$8,181
  13. 1.51 Carat Cushion Natural Diamond, FY VS2, GIA 6432289070$6,280
  14. 1.54 Carat Cushion Natural Diamond, FY VVS1, GIA 6435309656$7,402
  15. 1.54 Carat Cushion Natural Diamond, FY VVS1, GIA 6435310098$7,485
  16. 1.8 Carat Cushion Natural Diamond, F SI2, GIA 6441200442$6,534
  17. 1.52 Carat Cushion Natural Diamond, E SI2, GIA 6455402937$7,140
  18. 1.51 Carat Cushion Natural Diamond, I SI2, GIA 6482518694$4,220
  19. 1.50 Carat Cushion Natural Diamond, D SI2, GIA 6485667831$2,506
  20. 1.5 Carat Cushion Natural Diamond, FVY VVS1, GIA 6501574913$30,011
  21. 1.69 Carat Cushion Natural Diamond, FIY VVS1, GIA 6502528725$16,427
  22. 1.81 Carat Cushion Natural Diamond, D VS1, GIA 6512441128$17,557
  23. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 6522429378$3,187
  24. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 6522507075$3,117
  25. 1.5 Carat Cushion Natural Diamond, FY VS1, GIA 6525379635$7,606
  26. 1.91 Carat Cushion Natural Diamond, F SI1, GIA 6532572768$11,049
  27. 1.54 Carat Cushion Natural Diamond, I VS1, GIA 6532971202$4,877
  28. 1.70 Carat Cushion Natural Diamond, I SI1, GIA 6535971358$3,716
  29. 1.50 Carat Cushion Natural Diamond, H VS1, GIA 6535987349$6,715
  30. 1.51 Carat Cushion Natural Diamond, I VS2, GIA 6542085187$4,462
  31. 1.53 Carat Cushion Natural Diamond, D SI2, GIA 6542099050$5,209
  32. 1.50 Carat Cushion Natural Diamond, H SI1, GIA 6545085391$4,448
  33. 1.50 Carat Cushion Natural Diamond, I VS1, IGI 735511032$2,528
  34. 1.5 Carat Cushion Natural Diamond, I SI2, GIA 7412618497$5,940
  35. 1.52 Carat Cushion Natural Diamond, FLY IF, GIA 7436520610$5,746
  36. 1.6 Carat Cushion Natural Diamond, FLY VS2, GIA 7448642279$4,925
  37. 1.50 Carat Cushion Natural Diamond, G SI2, GIA 7476168244$4,401
  38. 1.53 Carat Cushion Natural Diamond, FIY VVS2, GIA 7506528778$12,394
  39. 1.51 Carat Cushion Natural Diamond, D SI2, GIA 7513874315$6,840
  40. 1.68 Carat Cushion Natural Diamond, FY VVS2, GIA 7528495584$10,282
  41. 1.50 Carat Cushion Natural Diamond, I SI2, GIA 7531397904$2,985
  42. 1.90 Carat Cushion Natural Diamond, I SI1, GIA 7532667678$5,815
  43. 1.71 Carat Cushion Natural Diamond, G VS2, GIA 7538586886$6,480
  44. 1.51 Carat Cushion Natural Diamond, H VS1, GIA 7542038121$4,544
  45. 1.51 Carat Cushion Natural Diamond, J VVS1, GIA 7546013028$4,054
  46. 1.7 Carat Cushion Natural Diamond, H VVS2, GIA 7546064180$5,498
  47. 1.90 Carat Cushion Natural Diamond, D VS1, GIA 7546072386$15,988
  48. 1.5 Carat Cushion Natural Diamond, H SI2, GIA 6385592124$2,910
  49. 1.54 Carat Cushion Natural Diamond, G VVS1, GIA 6532092555$5,203
  50. 1.81 Carat Cushion Natural Diamond, J SI2, GIA 7511625782$5,557
  51. 1.51 Carat Cushion Natural Diamond, F SI2, GIA 6412345960$4,850
  52. 1.7 Carat Cushion Natural Diamond, H VVS2, GIA 7532986074$4,855
  53. 1.52 Carat Cushion Natural Diamond, G VVS1, GIA 1547137008$5,843
  54. 1.51 Carat Cushion Natural Diamond, H VS1, IGI 739526821$3,517
  55. 1.50 Carat Cushion Natural Diamond, J VS1, GIA 2514875858$3,200
  56. 1.50 Carat Cushion Natural Diamond, J SI1, GIA 2537706214$3,029
  57. 1.50 Carat Cushion Natural Diamond, J IF, IGI 729536787$3,093
  58. 1.5 Carat Cushion Natural Diamond, D VVS1, GIA 2547146570$10,455
  59. 1.53 Carat Cushion Natural Diamond, G VS1, GIA 1489794168$8,532
  60. 1.5 Carat Cushion Natural Diamond, H SI2, GIA 1517483226$4,375