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 79

37,725 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. 1.65 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112452$1,621
  2. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112469$1,842
  3. 1.73 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112473$1,699
  4. 1.53 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112497$1,402
  5. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112517$1,375
  6. 1.70 Carat Round Lab-Grown Diamond, I VS2, IGI LG492112672$1,842
  7. 1.52 Carat Round Lab-Grown Diamond, J VS2, IGI LG492112702$1,393
  8. 1.90 Carat Round Lab-Grown Diamond, J VS1, IGI LG492112708$1,863
  9. 1.71 Carat Round Lab-Grown Diamond, I VS1, IGI LG492113489$1,998
  10. 1.58 Carat Round Lab-Grown Diamond, J VS1, IGI LG492113513$1,554
  11. 1.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113516$1,644
  12. 1.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113538$1,644
  13. 1.85 Carat Round Lab-Grown Diamond, J VS2, IGI LG492113565$1,689
  14. 1.60 Carat Round Lab-Grown Diamond, I VS2, IGI LG492113647$1,735
  15. 1.50 Carat Round Lab-Grown Diamond, J VS1, IGI LG492113662$1,477
  16. 1.76 Carat Round Lab-Grown Diamond, I VS2, IGI LG492122414$1,906
  17. 1.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG492122440$1,768
  18. 1.71 Carat Round Lab-Grown Diamond, J VS1, IGI LG492123275$1,679
  19. 1.66 Carat Round Lab-Grown Diamond, I VS1, IGI LG492123576$1,940
  20. 1.76 Carat Round Lab-Grown Diamond, I VS1, IGI LG494174660$2,055
  21. 1.72 Carat Round Lab-Grown Diamond, J VS1, IGI LG496119716$1,688
  22. 1.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG496120092$1,644
  23. 1.56 Carat Round Lab-Grown Diamond, I SI1, IGI LG496134884$1,588
  24. 1.84 Carat Round Lab-Grown Diamond, J VS1, IGI LG496135579$1,805
  25. 1.90 Carat Round Lab-Grown Diamond, J VS1, IGI LG496135580$1,862
  26. 1.84 Carat Round Lab-Grown Diamond, J VS2, IGI LG496135584$1,679
  27. 1.80 Carat Round Lab-Grown Diamond, J SI1, IGI LG497155955$1,554
  28. 1.66 Carat Round Lab-Grown Diamond, J VS1, IGI LG497157621$1,631
  29. 1.72 Carat Round Lab-Grown Diamond, H VS1, IGI LG499105121$2,386
  30. 1.85 Carat Round Lab-Grown Diamond, I VVS2, IGI LG499105137$2,314
  31. 1.80 Carat Round Lab-Grown Diamond, J VS1, IGI LG499105195$1,766
  32. 1.73 Carat Round Lab-Grown Diamond, J VS1, IGI LG499106408$1,698
  33. 1.72 Carat Round Lab-Grown Diamond, J VS2, IGI LG499108020$1,572
  34. 1.80 Carat Round Lab-Grown Diamond, J VVS2, IGI LG499191782$1,887
  35. 1.54 Carat Round Lab-Grown Diamond, J VS1, IGI LG500150553$1,516
  36. 1.60 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163364$1,465
  37. 1.50 Carat Round Lab-Grown Diamond, J VS2, IGI LG500163388$1,375
  38. 1.80 Carat Round Lab-Grown Diamond, J VS2, IGI LG500166059$1,644
  39. 1.50 Carat Round Lab-Grown Diamond, H VS1, IGI LG500166463$2,085
  40. 1.85 Carat Round Lab-Grown Diamond, G VS1, IGI LG502107357$3,129
  41. 1.70 Carat Round Lab-Grown Diamond, F VS1, IGI LG506195206$3,308
  42. 1.73 Carat Round Lab-Grown Diamond, I VS1, IGI LG515231805$455
  43. 1.68 Carat Round Lab-Grown Diamond, F VS1, IGI LG549214063$3,270
  44. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202290$412
  45. 1.54 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202292$409
  46. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG555202294$414
  47. 1.54 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202296$409
  48. 1.52 Carat Round Lab-Grown Diamond, I VVS2, IGI LG555202297$416
  49. 1.75 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202298$459
  50. 1.54 Carat Round Lab-Grown Diamond, I VVS2, IGI LG555202299$421
  51. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202300$412
  52. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202301$412
  53. 1.56 Carat Round Lab-Grown Diamond, I VS2, IGI LG555202304$426
  54. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202306$412
  55. 1.50 Carat Round Lab-Grown Diamond, I VVS2, IGI LG555202307$412
  56. 1.51 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202309$414
  57. 1.53 Carat Round Lab-Grown Diamond, I VVS2, IGI LG555202312$419
  58. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG555202314$414
  59. 1.51 Carat Round Lab-Grown Diamond, I VS2, IGI LG555202317$414
  60. 1.50 Carat Round Lab-Grown Diamond, I VS1, IGI LG555202319$412