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 84

11,909 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. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG793649825$267
  2. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG794698127$272
  3. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG795676280$272
  4. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797620891$272
  5. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG797627824$267
  6. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798613461$273
  7. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG800607399$267
  8. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG800661728$266
  9. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG801616319$272
  10. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802614663$271
  11. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802616232$268
  12. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802620562$269
  13. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802622070$273
  14. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802631745$266
  15. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802633393$268
  16. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG802636157$272
  17. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803602782$266
  18. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803620285$278
  19. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803620297$280
  20. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803620536$273
  21. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642848$269
  22. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803642918$271
  23. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803656581$268
  24. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG803678732$273
  25. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG804602707$266
  26. 1.87 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG818635080$311
  27. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG818638066$289
  28. 1.51 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG818647928$283
  29. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821620017$269
  30. 1.87 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821627700$286
  31. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821635926$269
  32. 1.92 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821636172$388
  33. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG821659498$278
  34. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG822635713$292
  35. 1.83 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823602516$284
  36. 1.52 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG823631377$287
  37. 1.79 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823638778$278
  38. 1.81 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823672750$281
  39. 1.93 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823674802$298
  40. 1.86 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG823682454$288
  41. 1.84 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826606135$294
  42. 1.82 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826614688$285
  43. 1.59 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG826651324$295
  44. 1.58 Carat Marquise Lab-Grown Diamond, E VVS2, IGI LG826653941$279
  45. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG781637904$271
  46. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784640034$272
  47. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784670391$261
  48. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784682146$268
  49. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG785612992$278
  50. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786601481$268
  51. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786601977$267
  52. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786602958$268
  53. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786607249$270
  54. 1.6 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786623160$268
  55. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786647884$278
  56. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786664533$264
  57. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG786679417$267
  58. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG787612438$273
  59. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG788608363$272
  60. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG788682041$269