1.5 Carat Marquise Lab-Grown Diamonds

Shop certified 1.5 carat marquise 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 Marquise Lab-Grown Diamonds – Page 21

6,976 certified 1.5 carat marquise 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. 1.53 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790611821$1,128
  2. 1.59 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790611854$1,175
  3. 1.56 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790611866$1,161
  4. 1.85 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790611886$1,464
  5. 1.52 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790611887$1,089
  6. 1.50 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790612050$979
  7. 1.50 Carat Marquise Lab-Grown Diamond, D FL, IGI LG790612053$1,081
  8. 1.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790612733$374
  9. 1.91 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790622955$979
  10. 1.59 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790623479$308
  11. 1.52 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG790623764$622
  12. 1.56 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790626795$342
  13. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG790627206$955
  14. 1.82 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG790637997$934
  15. 1.63 Carat Marquise Lab-Grown Diamond, F VVS1, IGI LG790643713$338
  16. 1.60 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790645129$333
  17. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790651635$284
  18. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG790652188$284
  19. 1.52 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG790654399$380
  20. 1.56 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG790654424$296
  21. 1.57 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG790654457$392
  22. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG790656710$371
  23. 1.51 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG790656711$378
  24. 1.52 Carat Marquise Lab-Grown Diamond, D IF, IGI LG790675624$834
  25. 1.52 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG790678351$284
  26. 1.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG790682274$325
  27. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791602694$315
  28. 1.73 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791605869$473
  29. 1.54 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791617369$286
  30. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791623207$284
  31. 1.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791627857$371
  32. 1.52 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791627992$321
  33. 1.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG791628001$304
  34. 1.53 Carat Marquise Lab-Grown Diamond, D VVS1, IGI LG791634220$790
  35. 1.53 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791635667$320
  36. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791635668$326
  37. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791640892$589
  38. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG791641159$589
  39. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG791645405$286
  40. 1.83 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG791646610$518
  41. 1.50 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG792604471$374
  42. 1.51 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792608140$326
  43. 1.50 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792608186$314
  44. 1.58 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792610875$300
  45. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG792613414$277
  46. 1.55 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792613438$287
  47. 1.50 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG792621518$272
  48. 1.76 Carat Marquise Lab-Grown Diamond, E VVS1, IGI LG792621791$413
  49. 1.52 Carat Marquise Lab-Grown Diamond, E FL, IGI LG792633688$629
  50. 1.59 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792634013$283
  51. 1.56 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792635926$405
  52. 1.55 Carat Marquise Lab-Grown Diamond, D VS1, IGI LG792643914$337
  53. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG792643917$368
  54. 1.67 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG792644369$290
  55. 1.55 Carat Marquise Lab-Grown Diamond, D VVS2, IGI LG792647576$431
  56. 1.99 Carat Marquise Lab-Grown Diamond, G VS2, IGI LG792689336$323
  57. 1.60 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG792689339$287
  58. 1.88 Carat Marquise Lab-Grown Diamond, D IF, IGI LG793601790$876
  59. 1.69 Carat Marquise Lab-Grown Diamond, E IF, IGI LG793601791$538
  60. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793604488$420