1.5 Carat Round Lab-Grown Diamonds

Shop certified 1.5 carat round 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 Round Lab-Grown Diamonds – Page 22

51,422 certified 1.5 carat round 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. 1.80 Carat Round Lab-Grown Diamond, I VS1, IGI LG499114414$2,102
  2. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189083$1,766
  3. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189085$1,670
  4. 1.55 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189106$1,525
  5. 1.57 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189107$1,544
  6. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189109$1,670
  7. 1.81 Carat Round Lab-Grown Diamond, I VS1, IGI LG499189134$2,113
  8. 1.81 Carat Round Lab-Grown Diamond, I VVS2, IGI LG499189136$2,264
  9. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189213$1,669
  10. 1.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG499189214$1,644
  11. 1.70 Carat Round Lab-Grown Diamond, J VS1, IGI LG499189231$1,669
  12. 1.70 Carat Round Lab-Grown Diamond, I VS1, IGI LG499190340$1,987
  13. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG499191766$1,766
  14. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG499191771$1,765
  15. 1.59 Carat Round Lab-Grown Diamond, J VS1, IGI LG499191772$1,564
  16. 1.67 Carat Round Lab-Grown Diamond, J VS1, IGI LG499191796$1,641
  17. 1.80 Carat Round Lab-Grown Diamond, I SI1, IGI LG499191809$1,828
  18. 1.81 Carat Round Lab-Grown Diamond, I VS1, IGI LG499191854$2,113
  19. 1.80 Carat Round Lab-Grown Diamond, I VS1, IGI LG499191865$2,102
  20. 1.62 Carat Round Lab-Grown Diamond, J VS2, IGI LG499191884$1,483
  21. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG500151233$1,766
  22. 1.66 Carat Round Lab-Grown Diamond, J VS1, IGI LG500151247$1,631
  23. 1.56 Carat Round Lab-Grown Diamond, J VVS2, IGI LG500151324$1,640
  24. 1.80 Carat Round Lab-Grown Diamond, G VS2, IGI LG506100172$2,741
  25. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG506191298$3,308
  26. 1.63 Carat Round Lab-Grown Diamond, F VS1, IGI LG559258813$3,172
  27. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG559280803$3,328
  28. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG559281874$3,309
  29. 1.61 Carat Round Lab-Grown Diamond, F VS1, IGI LG559281981$3,135
  30. 1.64 Carat Round Lab-Grown Diamond, F VS1, IGI LG559285178$3,192
  31. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG559285184$3,328
  32. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG559285376$3,328
  33. 1.53 Carat Round Lab-Grown Diamond, F VS1, IGI LG560217996$2,981
  34. 1.77 Carat Round Lab-Grown Diamond, F VS1, IGI LG560218014$3,441
  35. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG560218044$3,077
  36. 1.69 Carat Round Lab-Grown Diamond, G VS1, IGI LG560218076$2,862
  37. 1.54 Carat Round Lab-Grown Diamond, G VS1, IGI LG560218279$2,610
  38. 1.64 Carat Round Lab-Grown Diamond, F VS1, IGI LG560246439$3,193
  39. 1.61 Carat Round Lab-Grown Diamond, F VS1, IGI LG560246440$3,135
  40. 1.54 Carat Round Lab-Grown Diamond, F VS1, IGI LG560246446$3,000
  41. 1.54 Carat Round Lab-Grown Diamond, F VS1, IGI LG560246647$3,000
  42. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274661$3,077
  43. 1.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274811$3,058
  44. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274841$3,097
  45. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274886$3,077
  46. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274913$3,077
  47. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG561274975$3,097
  48. 1.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG561275020$3,058
  49. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561275026$3,077
  50. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561275067$3,077
  51. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG561287733$3,097
  52. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG561287810$3,097
  53. 1.67 Carat Round Lab-Grown Diamond, F VS1, IGI LG561289012$3,251
  54. 1.64 Carat Round Lab-Grown Diamond, F VS1, IGI LG561289014$3,192
  55. 1.63 Carat Round Lab-Grown Diamond, F VS1, IGI LG561289018$3,174
  56. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561289021$3,077
  57. 1.58 Carat Round Lab-Grown Diamond, G VS1, IGI LG561289113$2,677
  58. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG561289114$3,077
  59. 1.69 Carat Round Lab-Grown Diamond, G VS1, IGI LG561289121$2,862
  60. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG563201075$3,328