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 23

36,991 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, F VS1, IGI LG564351923$3,496
  2. 1.61 Carat Round Lab-Grown Diamond, F VS1, IGI LG564375159$3,135
  3. 1.53 Carat Round Lab-Grown Diamond, G VS1, IGI LG564375182$2,594
  4. 1.53 Carat Round Lab-Grown Diamond, G VS1, IGI LG564375230$2,594
  5. 1.65 Carat Round Lab-Grown Diamond, G VS1, IGI LG564375301$2,795
  6. 1.63 Carat Round Lab-Grown Diamond, F VS1, IGI LG566322938$3,174
  7. 1.78 Carat Round Lab-Grown Diamond, F VS1, IGI LG566323061$3,459
  8. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG566323178$3,095
  9. 1.67 Carat Round Lab-Grown Diamond, F VS1, IGI LG566392524$3,251
  10. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG567347521$3,328
  11. 1.67 Carat Round Lab-Grown Diamond, F VS1, IGI LG567347667$3,251
  12. 1.81 Carat Round Lab-Grown Diamond, F VS1, IGI LG567353391$3,514
  13. 1.68 Carat Round Lab-Grown Diamond, F VS1, IGI LG567353556$3,270
  14. 1.68 Carat Round Lab-Grown Diamond, G VS1, IGI LG567366707$2,845
  15. 1.80 Carat Round Lab-Grown Diamond, G VS1, IGI LG567366901$3,045
  16. 1.71 Carat Round Lab-Grown Diamond, G VS1, IGI LG567366940$2,895
  17. 1.65 Carat Round Lab-Grown Diamond, F VS1, IGI LG567366987$3,212
  18. 1.69 Carat Round Lab-Grown Diamond, G VS1, IGI LG567367081$2,862
  19. 1.54 Carat Round Lab-Grown Diamond, G VS1, IGI LG567371297$2,610
  20. 1.69 Carat Round Lab-Grown Diamond, F VS1, IGI LG567371339$3,289
  21. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG567371342$3,328
  22. 1.71 Carat Round Lab-Grown Diamond, F VS1, IGI LG567371353$3,328
  23. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG567371483$3,309
  24. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG567372649$3,309
  25. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG567383348$3,309
  26. 1.78 Carat Round Lab-Grown Diamond, G VS1, IGI LG569309642$3,011
  27. 1.71 Carat Round Lab-Grown Diamond, G VS1, IGI LG570362093$2,894
  28. 1.57 Carat Round Lab-Grown Diamond, G VS1, IGI LG571309858$2,661
  29. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG572357923$3,077
  30. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG573300274$3,311
  31. 1.57 Carat Round Lab-Grown Diamond, F VS1, IGI LG573319549$3,058
  32. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG573391044$3,095
  33. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG573398067$3,311
  34. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG574321459$3,095
  35. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574321461$3,311
  36. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574338068$3,311
  37. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG574338077$3,077
  38. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574338088$3,311
  39. 1.58 Carat Round Lab-Grown Diamond, E VS1, IGI LG574338117$3,290
  40. 1.57 Carat Round Lab-Grown Diamond, E VS1, IGI LG574338131$3,269
  41. 1.59 Carat Round Lab-Grown Diamond, F VS1, IGI LG574338231$3,095
  42. 1.58 Carat Round Lab-Grown Diamond, F VS1, IGI LG574338238$3,077
  43. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574338239$3,311
  44. 1.56 Carat Round Lab-Grown Diamond, F VS1, IGI LG574338240$3,038
  45. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574341638$3,311
  46. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG574341693$3,311
  47. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575398155$3,311
  48. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575398158$3,311
  49. 1.59 Carat Round Lab-Grown Diamond, E VS1, IGI LG575398182$3,311
  50. 1.56 Carat Round Lab-Grown Diamond, F VS1, IGI LG575398184$3,038
  51. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG375961097$1,477
  52. 1.51 Carat Round Lab-Grown Diamond, J VVS2, IGI LG375961187$1,588
  53. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG375961199$1,375
  54. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG395960946$1,477
  55. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG395961760$1,477
  56. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG395961761$1,477
  57. 1.51 Carat Round Lab-Grown Diamond, J VVS2, IGI LG395961990$1,588
  58. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG400911011$1,477
  59. 1.52 Carat Round Lab-Grown Diamond, J VS2, IGI LG400911012$1,393
  60. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG400911013$1,477