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 90

11,458 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 LG784647085$272
  2. 1.5 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG784647316$263
  3. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784647091$263
  4. 1.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG784628338$269
  5. 1.5 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG781654877$260
  6. 1.81 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG750596890$287
  7. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784649742$267
  8. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784623518$266
  9. 1.84 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG776675910$282
  10. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784695256$265
  11. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784671769$265
  12. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG798601495$268
  13. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784698310$262
  14. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG785609315$263
  15. 1.5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG784671578$263
  16. 1.58 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784664726$266
  17. 1.89 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG757537971$298
  18. 1.53 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG784671765$262
  19. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784698354$293
  20. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784639676$272
  21. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784672598$270
  22. 1.56 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784673044$264
  23. 1.88 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG770618876$294
  24. 1.51 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG783610359$257
  25. 1.54 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG786668538$269
  26. 1.5 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG785605315$260
  27. 1.54 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784687100$269
  28. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG782688496$266
  29. 1.81 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG758513123$287
  30. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG784671323$266
  31. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784671604$271
  32. 1.5 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG782667393$263
  33. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG782681454$274
  34. 1.5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG784683487$263
  35. 1.58 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784695140$267
  36. 1.55 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG785610264$260
  37. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784699761$259
  38. 1.5 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG785606465$258
  39. 1.52 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG784671611$269
  40. 1.59 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG797663627$270
  41. 1.55 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784650327$260
  42. 1.5 Carat Marquise Lab-Grown Diamond, F VS2, IGI LG786601944$258
  43. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG797655339$266
  44. 1.56 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG798603021$276
  45. 1.51 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG797686414$270
  46. 1.56 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784651920$271
  47. 1.52 Carat Marquise Lab-Grown Diamond, F VVS2, IGI LG797694822$266
  48. 1.59 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784672964$264
  49. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784690966$259
  50. 1.52 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG782697589$269
  51. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784671622$271
  52. 1.57 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG784672772$273
  53. 1.55 Carat Marquise Lab-Grown Diamond, E VS1, IGI LG782686238$268
  54. 1.53 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784689401$260
  55. 1.52 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG785602858$258
  56. 1.56 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG783626081$264
  57. 1.54 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG797615882$264
  58. 1.5 Carat Marquise Lab-Grown Diamond, F VS1, IGI LG784699715$263
  59. 1.55 Carat Marquise Lab-Grown Diamond, G VVS2, IGI LG784690853$265
  60. 1.51 Carat Marquise Lab-Grown Diamond, E VS2, IGI LG784690957$262